CN104917959A - Photographing method and terminal - Google Patents
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Abstract
Description
技术领域technical field
本发明涉及电子技术领域，具体涉及一种拍照方法及终端。The invention relates to the field of electronic technology, in particular to a photographing method and a terminal.
背景技术Background technique
随着智能手机、平板电脑、数码相机等终端的日益普及，鉴于上述终端的便携性和成像质量的逐步提高，利用上述终端进行拍照已成为越来越多用户的首选。现有的技术方案中，用户通常需要调节终端的拍摄角度和拍摄焦距以拍出效果令人满意的照片。而对于不便于调整拍摄角度或不善于调整拍摄焦距的用户而言，则无法拍摄到满意的相片，降低了用户的拍照体验和终端的实用性。With the increasing popularity of smart phones, tablet computers, digital cameras and other terminals, in view of the portability of the above-mentioned terminals and the gradual improvement of image quality, using the above-mentioned terminals to take pictures has become the first choice of more and more users. In the existing technical solution, the user usually needs to adjust the shooting angle and the shooting focus of the terminal to take a photo with a satisfactory effect. However, for users who are inconvenient to adjust the shooting angle or are not good at adjusting the shooting focus, they cannot take satisfactory photos, which reduces the user's camera experience and the practicability of the terminal.
发明内容Contents of the invention
本发明实施例提供了一种拍照方法及终端，可以根据当前的拍摄场景自动调整拍摄角度和焦距，进而提高拍照时的智能化程度，提升终端的实用性。Embodiments of the present invention provide a photographing method and a terminal, which can automatically adjust a photographing angle and a focal length according to a current photographing scene, thereby improving the degree of intelligence in photographing and improving the practicability of the terminal.
本发明实施例第一方面提供了一种拍照方法，包括：The first aspect of the embodiments of the present invention provides a method for taking pictures, including:
根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象；Detect the current shooting scene or shooting object according to the picture in the photo preview interface;
根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距；Adjust the angle and focal length of the rotating camera according to the detected scene or object;
以调整后的角度和焦距进行拍照。Take the photo with the adjusted angle and focus.
其中，所述根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距，包括：Wherein, said adjusting the angle and focal length of the rotating camera according to the detected photographing scene or subject includes:
检测当前拍照场景中各对象的空间距离，根据所述各对象的空间距离调整所述旋转摄像头的角度和焦距；或者Detecting the spatial distance of each object in the current photographing scene, and adjusting the angle and focal length of the rotating camera according to the spatial distance of each object; or
检测当前拍摄的对象的属性，根据所述对象的属性调整所述旋转摄像头的角度和焦距。The attribute of the currently photographed object is detected, and the angle and focal length of the rotating camera are adjusted according to the attribute of the object.
其中，在所述以调整后的角度和焦距进行拍照之前，还包括：Wherein, before taking pictures with the adjusted angle and focal length, it also includes:
提示用户进行角度和焦距确认；Prompt the user to confirm the angle and focal length;
接收用户的确认指令，执行以调整后的角度和焦距进行拍照的步骤。A confirmation instruction from the user is received, and a step of taking pictures with the adjusted angle and focal length is executed.
其中，若在提示用户进行角度和焦距确认后的预设时间内未接受到用户的确认指令，则执行以调整后的角度和焦距进行拍照的步骤。Wherein, if no confirmation instruction from the user is received within a preset time after prompting the user to confirm the angle and focal length, the step of taking pictures with the adjusted angle and focal length is executed.
其中，若在提示用户进行角度和焦距确认后接收到用户的拒绝指令，则根据调整前的角度和焦距进行拍照。Wherein, if a rejection instruction from the user is received after the user is prompted to confirm the angle and focal length, a photo is taken according to the angle and focal length before adjustment.
相应地，本发明实施例第二方面提供了一种终端，可包括：Correspondingly, the second aspect of the embodiment of the present invention provides a terminal, which may include:
检测模块，用于根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象；The detection module is used to detect the current photographing scene or object according to the pictures in the photographing preview interface;
调整模块，用于根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距；An adjustment module, configured to adjust the angle and focal length of the rotating camera according to the detected photographing scene or subject;
拍照模块，用于以调整后的角度和焦距进行拍照。The camera module is used for taking pictures with the adjusted angle and focal length.
其中，所述调整模块具体用于：Wherein, the adjustment module is specifically used for:
检测当前拍照场景中各对象的空间距离，根据所述各对象的空间距离调整所述旋转摄像头的角度和焦距；或者Detecting the spatial distance of each object in the current photographing scene, and adjusting the angle and focal length of the rotating camera according to the spatial distance of each object; or
检测当前拍摄的对象的属性，根据所述对象的属性调整所述旋转摄像头的角度和焦距。The attribute of the currently photographed object is detected, and the angle and focal length of the rotating camera are adjusted according to the attribute of the object.
其中，所述终端还包括：Wherein, the terminal also includes:
提示模块，用于在所述拍照模块以调整后的角度和焦距进行拍照之前提示用户进行角度和焦距确认；A prompting module, used to prompt the user to confirm the angle and focal length before the photographing module takes pictures with the adjusted angle and focal length;
接收模块，用于接收用户的确认指令，指示所述拍照模块以调整后的角度和焦距进行拍照。The receiving module is used to receive a confirmation instruction from the user, instructing the photographing module to take photographs with the adjusted angle and focal length.
其中，所述接收模块还用于：Wherein, the receiving module is also used for:
若在所述提示模块提示用户进行角度和焦距确认后的预设时间内未接受到用户的确认指令，则指示所述拍照模块以调整后的角度和焦距进行拍照。If the prompt module prompts the user to confirm the angle and focal length and does not receive a confirmation instruction from the user within a preset time, instruct the photographing module to take pictures with the adjusted angle and focal length.
其中，所述接收模块还用于：Wherein, the receiving module is also used for:
若在所述提示模块提示用户进行角度和焦距确认后接收到用户的拒绝指令，则指示所述拍照模块根据调整前的角度和焦距进行拍照。If the prompting module prompts the user to confirm the angle and focal length and receives the user's rejection instruction, it will instruct the photographing module to take pictures according to the angle and focal length before adjustment.
通过本发明实施例可检测目标对象的姿态信息，根据该目标对象的姿态信息确定摄像头的目标旋转角度，控制该摄像头旋转该目标旋转角度并拍照，可以根据目标对象的姿态自动调节摄像头的拍照角度，进而提高拍照时的智能化程度，提升终端的实用性。The embodiment of the present invention can detect the posture information of the target object, determine the target rotation angle of the camera according to the posture information of the target object, control the camera to rotate the target rotation angle and take pictures, and automatically adjust the camera’s photographing angle according to the posture of the target object , and then improve the degree of intelligence when taking pictures, and improve the practicability of the terminal.
附图说明Description of drawings
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.
图1是本发明实施例提供的一种拍照方法的第一实施例流程示意图；FIG. 1 is a schematic flow chart of a first embodiment of a photographing method provided by an embodiment of the present invention;
图2是本发明实施例提供的一种拍照方法的第二实施例流程示意图；Fig. 2 is a schematic flow chart of a second embodiment of a photographing method provided by an embodiment of the present invention;
图3是本发明实施例提供的一种拍照方法的第三实施例流程示意图；Fig. 3 is a schematic flowchart of a third embodiment of a photographing method provided by an embodiment of the present invention;
图4是本发明实施例提供的一种终端的第一实施例结构示意图；FIG. 4 is a schematic structural diagram of a first embodiment of a terminal provided by an embodiment of the present invention;
图5是本发明实施例提供的一种终端的第二实施例结构示意图；FIG. 5 is a schematic structural diagram of a second embodiment of a terminal provided by an embodiment of the present invention;
图6是本发明实施例提供的一种终端的第三实施例结构示意图。FIG. 6 is a schematic structural diagram of a third embodiment of a terminal provided by an embodiment of the present invention.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
本发明实施例中的终端可以包括具备拍照功能的智能手机(如Android手机、iOS手机、Windows Phone手机等)、平板电脑、数码相机、掌上电脑、笔记本电脑、移动互联网设备(MID，Mobile Internet Devices)或穿戴式设备等，上述终端仅是举例，而非穷举，包含但不限于上述终端。The terminal in the embodiment of the present invention can include the smart mobile phone (such as Android mobile phone, iOS mobile phone, Windows Phone mobile phone etc.), panel computer, digital camera, palmtop computer, notebook computer, mobile Internet device (MID, Mobile Internet Devices) that have photographing function ) or wearable devices, etc., the above-mentioned terminals are only examples, not exhaustive, including but not limited to the above-mentioned terminals.
请参阅图1，为本发明实施例提供的一种拍照方法的第一实施例流程示意图。本实施例中所描述的拍照方法，包括以下步骤：Please refer to FIG. 1 , which is a schematic flowchart of a first embodiment of a photographing method provided by an embodiment of the present invention. The photographing method described in this embodiment includes the following steps:
S101、根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象。S101. Detect a current photographing scene or photographing object according to the picture in the photographing preview interface.
其中，上述拍摄场景可以包括近物、远物、近人或远人及常规拍摄等，例如近物场景和近人场景为近距离拍摄，如微距拍摄或自拍等，而远物场景或远人场景则为远距离拍摄，远近的限制可以由终端生产商在终端拍摄参数中预先设定，也可以由用户自定义设置，如定义超过5米的拍摄为远距离拍摄，小于50厘米为近距离拍摄，或者还可以定义一个小于20厘米的超近距离拍摄。而拍摄对象可以是拍摄各种物体如花草树木，虫鱼鸟兽及生活工作中可见的各种物体，以及各种人物。还可以是终端用户自身。本发明实施例不做限定。Among them, the above-mentioned shooting scenes may include close objects, distant objects, near people or distant people, and conventional shooting, etc. People scenes are long-distance shooting. The limit of distance can be preset by the terminal manufacturer in the terminal shooting parameters, or can be customized by the user. For example, if the shooting exceeds 5 meters, it is defined as long-distance shooting, and if it is less than 50 cm, it is short-distance shooting. distance shooting, or you can also define a super close shooting of less than 20 cm. The shooting objects can be shooting various objects such as flowers, trees, insects, fish, birds, animals, and various objects visible in life and work, as well as various characters. It could also be the end user themselves. The embodiments of the present invention are not limited.
而拍照场景或拍摄对象的确定可以由预览界面中的拍摄主体与其他附属物的比例、距离等进行计算确定。例如，当预览界面中大部分为人脸时，则可以判定为近人拍摄，属于自拍；而预览界面中大部分为人体时，可判定为常规拍摄；当预览界面中没有明显的拍摄主体人物或主体较多且彼此距离较平均时，可判定为远人拍摄，近物场景、远物场景的判定类似，此处不再赘述。The determination of the photographing scene or the subject can be determined by calculating the ratio and distance between the subject and other appendages in the preview interface. For example, when most of the preview interface is a human face, it can be judged as a close-up shot, which belongs to Selfie; and when most of the preview interface is a human body, it can be judged as a regular shot; when there is no obvious subject person or person in the preview interface When there are many subjects and the distance between each other is relatively average, it can be judged to be a shot of a distant person. The judgment of a near object scene and a far object scene is similar, so I won’t repeat it here.
具体的，用户有拍照需求时，可打开终端安装的相机应用，终端启用摄像头之后，利用配置的检测装置以及图像识别分析技术对预览界面中的图像进行分析检测，得到拍摄场景或拍摄对象。Specifically, when the user needs to take pictures, he can open the camera application installed on the terminal. After the terminal activates the camera, it uses the configured detection device and image recognition analysis technology to analyze and detect the image in the preview interface to obtain the shooting scene or shooting object.
S102、根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距。S102. Adjust the angle and focal length of the rotating camera according to the detected photographing scene or photographing object.
具体的，当终端检测出当前的拍照场景或拍摄对象后，根据拍照场景和拍照对象进行旋转摄像头的调整和焦距的调整。对于旋转摄像头角度的调整可基于突出拍摄场景中主体的需要进行计算，例如，当前拍摄场景为近景拍摄，拍摄场景中的主体为牡丹花，由于用户可能并没有完全对准牡丹花，则终端可自动调整旋转摄像头的角度以使牡丹花位于预览界面的中间位置，且由于是近景拍摄，则可以通过调整焦距以得到最清晰的牡丹花图片。而对于远景或近景距离界限的中间位置如50里厘米-5米之间，则终端基于照片清晰度的需求自动调整旋转摄像头的焦距即可。而检测出远物拍摄时，则可以调整角度使得最大的主体位于预览界面中央并调整微距以获得最佳的拍照效果，例如，要拍远处的一棵松树，预览界面内还有几只小鸟，则可以判定主体为松树，调整角度和焦距拍出最佳的松树相片即可。Specifically, after the terminal detects the current photographing scene or photographing object, it adjusts the rotating camera and the focal length according to the photographing scene and photographing object. The adjustment of the angle of the rotating camera can be calculated based on the need to highlight the subject in the shooting scene. For example, the current shooting scene is a close-up shot, and the subject in the shooting scene is a peony flower. Since the user may not be completely aimed at the peony flower, the terminal can Automatically adjust the angle of the rotating camera so that the peony is in the middle of the preview interface, and because it is a close-up shot, you can adjust the focus to get the clearest picture of the peony. As for the middle position of the distance limit of the distant view or the close view, such as between 50 mile centimeters and 5 meters, the terminal can automatically adjust the focal length of the rotating camera based on the demand for photo clarity. When a distant object is detected, you can adjust the angle so that the largest subject is in the center of the preview interface and adjust the macro to obtain the best photo effect. For example, if you want to shoot a pine tree in the distance, how many are there in the preview interface? For a bird, you can determine that the subject is a pine tree, and adjust the angle and focus to take the best photo of the pine tree.
而对于拍摄对象的检测完成后，若检测到当前拍摄对象为人脸且为近距离拍摄时，可自动调整角度使人脸位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。若拍摄对象为物体，则同样可自动调整角度使该物体位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。After the detection of the shooting object is completed, if the current shooting object is detected to be a human face and it is a close-up shot, the angle can be automatically adjusted so that the face is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting Effect. If the shooting object is an object, the angle can also be automatically adjusted so that the object is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting effect.
在一种可行的实施方式中，还可以预先设定各种场景下对应的焦距，当检测出拍照场景或拍摄对象后，可以直接调整到对应的预设焦距进行拍照。In a feasible implementation manner, corresponding focal lengths in various scenes may also be preset, and when a photographing scene or subject is detected, it may be directly adjusted to the corresponding preset focal length for photographing.
S103、以调整后的角度和焦距进行拍照。S103. Taking pictures with the adjusted angle and focal length.
具体的，当终端根据拍照场景或拍照对象调整好了旋转摄像头的角度和焦距之后，便可以根据调整后的角度和焦距来进行拍照。Specifically, after the terminal adjusts the angle and focal length of the rotating camera according to the photographing scene or photographing object, it can take photographs according to the adjusted angle and focal length.
通过本发明实施例可根据拍照预览界面中的画面检测出当前的拍照场景或拍摄对象，并根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距，进而提高拍照时的智能化程度，提升终端的实用性，利于用户得到效果更佳的照片，增强了终端用户的拍照体验。Through the embodiment of the present invention, the current photographing scene or shooting object can be detected according to the picture in the photographing preview interface, and the angle and focal length of the rotating camera can be adjusted according to the detected photographing scene or photographing object, thereby improving the intelligence degree of photographing, Improve the practicability of the terminal, help users to obtain better photos, and enhance the terminal user's photo experience.
请参阅图2，为本发明实施例提供的一种拍照方法的第二实施例流程示意图。本实施例中所描述的拍照方法，包括以下步骤：Please refer to FIG. 2 , which is a schematic flowchart of a second embodiment of a photographing method provided by an embodiment of the present invention. The photographing method described in this embodiment includes the following steps:
S201、根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象。S201. Detect the current photographing scene or photographing object according to the picture in the photographing preview interface.
其中，上述拍摄场景可以包括近物、远物、近人或远人及常规拍摄等，例如近物场景和近人场景为近距离拍摄，如微距拍摄或自拍等，而远物场景或远人场景则为远距离拍摄，远近的限制可以由终端生产商在终端拍摄参数中预先设定，也可以由用户自定义设置，如定义超过5米的拍摄为远距离拍摄，小于50厘米为近距离拍摄，或者还可以定义一个小于20厘米的超近距离拍摄。而拍摄对象可以是拍摄各种物体如花草树木，虫鱼鸟兽及生活工作中可见的各种物体，以及各种人物。还可以是终端用户自身。本发明实施例不做限定。Among them, the above-mentioned shooting scenes may include close objects, distant objects, near people or distant people, and conventional shooting, etc. People scenes are long-distance shooting. The limit of distance can be preset by the terminal manufacturer in the terminal shooting parameters, or can be customized by the user. For example, if the shooting exceeds 5 meters, it is defined as long-distance shooting, and if it is less than 50 cm, it is short-distance shooting. distance shooting, or you can also define a super close shooting of less than 20 cm. The shooting objects can be shooting various objects such as flowers, trees, insects, fish, birds, animals, and various objects visible in life and work, as well as various characters. It could also be the end user themselves. The embodiments of the present invention are not limited.
而拍照场景或拍摄对象的确定可以由预览界面中的拍摄主体与其他附属物的比例、距离等进行计算确定。例如，当预览界面中大部分为人脸时，则可以判定为近人拍摄，属于自拍；而预览界面中大部分为人体时，可判定为常规拍摄；当预览界面中没有明显的拍摄主体人物或主体较多且彼此距离较平均时，可判定为远人拍摄，近物场景、远物场景的判定类似，此处不再赘述。The determination of the photographing scene or the subject can be determined by calculating the ratio and distance between the subject and other appendages in the preview interface. For example, when most of the preview interface is a human face, it can be judged as a close-up shot, which belongs to Selfie; and when most of the preview interface is a human body, it can be judged as a regular shot; when there is no obvious subject person or person in the preview interface When there are many subjects and the distance between each other is relatively average, it can be judged to be a shot of a distant person. The judgment of a near object scene and a far object scene is similar, so I won’t repeat it here.
具体的，用户有拍照需求时，可打开终端安装的相机应用，终端启用摄像头之后，利用配置的检测装置以及图像识别分析技术对预览界面中的图像进行分析检测，得到拍摄场景或拍摄对象。Specifically, when the user needs to take pictures, he can open the camera application installed on the terminal. After the terminal activates the camera, it uses the configured detection device and image recognition analysis technology to analyze and detect the image in the preview interface to obtain the shooting scene or shooting object.
S202、检测当前拍照场景中各对象的空间距离，根据所述各对象的空间距离调整所述旋转摄像头的角度和焦距。S202. Detect the spatial distance of each object in the current photographing scene, and adjust the angle and focal length of the rotating camera according to the spatial distance of each object.
可选的，若当前拍照场景中包括人及各种物体，且人与各种物体之间的距离较大，则可以以突出人为目的来调整旋转摄像头的角度和焦距。Optionally, if the current photographing scene includes people and various objects, and the distance between the people and various objects is relatively large, the angle and focal length of the rotating camera may be adjusted for the purpose of highlighting the people.
可选的，若当前拍照场景中包括部分显示器及键盘，且显示器和键盘的距离较近，则可以调整焦距和角度使得显示器和键盘同时显示在预览界面中来进行拍照。Optionally, if the current photographing scene includes some monitors and keyboards, and the distance between the monitors and the keyboards is relatively short, the focus and angle can be adjusted so that the monitors and keyboards are simultaneously displayed in the preview interface for taking pictures.
S203、提示用户进行角度和焦距确认。S203. Prompt the user to confirm the angle and focal length.
在一些可行的实施方式中，终端可弹出确认窗口以便用户点击确认，或者还可以以声音的模式提醒用户确认，或者还可以以震动的方式提醒用户确认，此处不作任何限定。In some feasible implementation manners, the terminal may pop up a confirmation window for the user to click to confirm, or may remind the user to confirm with a voice, or may remind the user to confirm in a vibration mode, which is not limited herein.
S204、接收用户的确认指令。S204. Receive a confirmation instruction from the user.
在一些可行的实施方式中，终端接收用户的确认指令可以通过接收用户对终端屏幕进行的预定手势操作所生产的确认指令，或者还可以通过麦克风获取用户语音输入的确认指令，本发明实施例同样不做限定。In some feasible implementation manners, the terminal may receive the confirmation instruction from the user by receiving the confirmation instruction generated by the predetermined gesture operation performed by the user on the terminal screen, or by obtaining the confirmation instruction input by the user's voice through the microphone. No limit.
S205、以调整后的角度和焦距进行拍照。S205. Taking pictures with the adjusted angle and focal length.
可选的，若在提示用户进行角度和焦距确认后的预设时间内未接受到用户的确认指令，则执行以调整后的角度和焦距进行拍照的步骤。Optionally, if no confirmation instruction from the user is received within a preset time after the user is prompted to confirm the angle and focal length, the step of taking pictures with the adjusted angle and focal length is performed.
S206、接收到用户的拒绝指令，则根据调整前的角度和焦距进行拍照。S206. Taking pictures according to the angle and focal length before adjustment after receiving the rejection instruction from the user.
此时不进行任何调整，以用户自身的需求和操作来进行拍照。No adjustments are made at this time, and the photo is taken according to the user's own needs and operations.
通过检测拍照场景中各个对象的空间距离来调整角度和焦距，可以使得有关联的对象同时显示在预览界面中，进而提高拍照时的智能化程度，提升终端的实用性，增强终端用户的拍照体验，适用于预览界面中对象较多的场景，且加入了调整后进行确认的流程，便于用户选择拍摄效果。Adjusting the angle and focal length by detecting the spatial distance of each object in the camera scene can make the associated objects displayed in the preview interface at the same time, thereby improving the intelligence of the camera, improving the practicability of the terminal, and enhancing the camera experience of the end user , which is suitable for scenes with many objects in the preview interface, and a process of confirmation after adjustment has been added, which is convenient for users to choose shooting effects.
请参阅图3，为本发明实施例提供的一种拍照方法的第三实施例流程示意图。本实施例中所描述的拍照方法，包括以下步骤：Please refer to FIG. 3 , which is a schematic flowchart of a third embodiment of a photographing method provided by an embodiment of the present invention. The photographing method described in this embodiment includes the following steps:
S301、根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象。S301. Detect a current photographing scene or photographing object according to the picture in the photographing preview interface.
具体的，当终端检测出当前的拍照场景或拍摄对象后，根据拍照场景和拍照对象进行旋转摄像头的调整和焦距的调整。对于旋转摄像头角度的调整可基于突出拍摄场景中主体的需要进行计算，例如，当前拍摄场景为近景拍摄，拍摄场景中的主体为牡丹花，由于用户可能并没有完全对准牡丹花，则终端可自动调整旋转摄像头的角度以使牡丹花位于预览界面的中间位置，且由于是近景拍摄，则可以通过调整焦距以得到最清晰的牡丹花图片。而对于远景或近景距离界限的中间位置如50里厘米-5米之间，则终端基于照片清晰度的需求自动调整旋转摄像头的焦距即可。而检测出远物拍摄时，则可以调整角度使得最大的主体位于预览界面中央并调整微距以获得最佳的拍照效果，例如，要拍远处的一棵松树，预览界面内还有几只小鸟，则可以判定主体为松树，调整角度和焦距拍出最佳的松树相片即可。Specifically, after the terminal detects the current photographing scene or photographing object, it adjusts the rotating camera and the focal length according to the photographing scene and photographing object. The adjustment of the angle of the rotating camera can be calculated based on the need to highlight the subject in the shooting scene. For example, the current shooting scene is a close-up shot, and the subject in the shooting scene is a peony flower. Since the user may not be completely aimed at the peony flower, the terminal can Automatically adjust the angle of the rotating camera so that the peony is in the middle of the preview interface, and because it is a close-up shot, you can adjust the focus to get the clearest picture of the peony. As for the middle position of the distance limit of the distant view or the close view, such as between 50 mile centimeters and 5 meters, the terminal can automatically adjust the focal length of the rotating camera based on the demand for photo clarity. When a distant object is detected, you can adjust the angle so that the largest subject is in the center of the preview interface and adjust the macro to obtain the best photo effect. For example, if you want to shoot a pine tree in the distance, how many are there in the preview interface? For a bird, you can determine that the subject is a pine tree, and adjust the angle and focus to take the best photo of the pine tree.
而对于拍摄对象的检测完成后，若检测到当前拍摄对象为人脸且为近距离拍摄时，可自动调整角度使人脸位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。若拍摄对象为物体，则同样可自动调整角度使该物体位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。After the detection of the shooting object is completed, if the current shooting object is detected to be a human face and it is a close-up shot, the angle can be automatically adjusted so that the face is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting Effect. If the shooting object is an object, the angle can also be automatically adjusted so that the object is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting effect.
S302、检测当前拍摄的对象的属性，根据所述对象的属性调整所述旋转摄像头的角度和焦距。S302. Detect the attributes of the currently photographed object, and adjust the angle and focal length of the rotating camera according to the attributes of the object.
可选地，拍摄对象的属性包括对象的类型如人或物，对象的尺寸如大象或蚂蚁，当拍摄对象为人或更细化为人脸时，则可以通过调整旋转摄像头的角度和焦距使人脸完整并清楚的显示在预览界面中。当拍摄对象为大象时，则可以适当缩小焦距使得大象整体显示在预览界面中，当拍摄对象为蚂蚁时，则可以放大焦距进行微距拍摄。Optionally, the attributes of the shooting object include the type of the object such as a person or an object, and the size of the object such as an elephant or an ant. The face is completely and clearly displayed in the preview interface. When the subject is an elephant, the focal length can be appropriately reduced so that the elephant as a whole is displayed on the preview interface; when the subject is an ant, the focal length can be enlarged for macro photography.
S303、提示用户进行角度和焦距确认。S303. Prompting the user to confirm the angle and focal length.
在一些可行的实施方式中，终端可弹出确认窗口以便用户点击确认，或者还可以以声音的模式提醒用户确认，或者还可以以震动的方式提醒用户确认，此处不作任何限定。In some feasible implementation manners, the terminal may pop up a confirmation window for the user to click to confirm, or may remind the user to confirm with a voice, or may remind the user to confirm in a vibration mode, which is not limited herein.
S304、接收用户的确认指令。S304. Receive a confirmation instruction from the user.
在一些可行的实施方式中，终端接收用户的确认指令可以通过接收用户对终端屏幕进行的预定手势操作所生产的确认指令，或者还可以通过麦克风获取用户语音输入的确认指令，本发明实施例同样不做限定。In some feasible implementation manners, the terminal may receive the confirmation instruction from the user by receiving the confirmation instruction generated by the predetermined gesture operation performed by the user on the terminal screen, or by obtaining the confirmation instruction input by the user's voice through the microphone. No limit.
S305、以调整后的角度和焦距进行拍照。S305. Taking pictures with the adjusted angle and focal length.
可选地，若在提示用户进行角度和焦距确认后的预设时间内未接受到用户的确认指令，则执行以调整后的角度和焦距进行拍照的步骤。Optionally, if no confirmation instruction from the user is received within a preset time after the user is prompted to confirm the angle and focal length, the step of taking pictures with the adjusted angle and focal length is performed.
S306、若在提示用户进行角度和焦距确认后接收到用户的拒绝指令，则根据调整前的角度和焦距进行拍照。S306. If a rejection instruction from the user is received after the user is prompted to confirm the angle and focal length, take pictures according to the angle and focal length before adjustment.
此时不进行任何调整，以用户自身的需求和操作来进行拍照。No adjustments are made at this time, and the photo is taken according to the user's own needs and operations.
通过检测拍照场景中拍摄对象的属性来调整角度和焦距，可以使得拍摄对象的细节显示在预览界面中，进而提高拍照时的智能化程度，提升终端的实用性，增强终端用户的拍照体验，适用于预览界面中对象较少或单一的场景，且加入了调整后进行确认的流程，便于用户选择拍摄效果。Adjust the angle and focus by detecting the attributes of the object in the camera scene, so that the details of the object can be displayed in the preview interface, thereby improving the intelligence of the camera, improving the practicability of the terminal, and enhancing the camera experience of the end user. Applicable In the scene with fewer or single objects in the preview interface, a process of confirmation after adjustment has been added, which is convenient for users to choose the shooting effect.
请参阅图4，为本发明实施例提供的一种终端的第一实施例结构示意图。本实施例中所描述的终端，包括：检测模块10、调整模块20和拍照模块30，其中，Please refer to FIG. 4 , which is a schematic structural diagram of a first embodiment of a terminal provided by an embodiment of the present invention. The terminal described in this embodiment includes: a detection module 10, an adjustment module 20 and a camera module 30, wherein,
检测模块10，用于根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象；The detection module 10 is used to detect the current photographing scene or object according to the picture in the photographing preview interface;
其中，上述拍摄场景可以包括近物、远物、近人或远人及常规拍摄等，例如近物场景和近人场景为近距离拍摄，如微距拍摄或自拍等，而远物场景或远人场景则为远距离拍摄，远近的限制可以由终端生产商在终端拍摄参数中预先设定，也可以由用户自定义设置，如定义超过5米的拍摄为远距离拍摄，小于50厘米为近距离拍摄，或者还可以定义一个小于20厘米的超近距离拍摄。而拍摄对象可以是拍摄各种物体如花草树木，虫鱼鸟兽及生活工作中可见的各种物体，以及各种人物。还可以是终端用户自身。本发明实施例不做限定。Among them, the above-mentioned shooting scenes may include close objects, distant objects, near people or distant people, and conventional shooting, etc. People scenes are long-distance shooting. The limit of distance can be preset by the terminal manufacturer in the terminal shooting parameters, or can be customized by the user. For example, if the shooting exceeds 5 meters, it is defined as long-distance shooting, and if it is less than 50 cm, it is short-distance shooting. distance shooting, or you can also define a super close shooting of less than 20 cm. The shooting objects can be shooting various objects such as flowers, trees, insects, fish, birds, animals, and various objects visible in life and work, as well as various characters. It could also be the end user themselves. The embodiments of the present invention are not limited.
而拍照场景或拍摄对象的确定可以由预览界面中的拍摄主体与其他附属物的比例、距离等进行计算确定。例如，当预览界面中大部分为人脸时，则可以判定为近人拍摄，属于自拍；而预览界面中大部分为人体时，可判定为常规拍摄；当预览界面中没有明显的拍摄主体人物或主体较多且彼此距离较平均时，可判定为远人拍摄，近物场景、远物场景的判定类似，此处不再赘述。The determination of the photographing scene or the subject can be determined by calculating the ratio and distance between the subject and other appendages in the preview interface. For example, when most of the preview interface is a human face, it can be judged as a close-up shot, which belongs to Selfie; and when most of the preview interface is a human body, it can be judged as a regular shot; when there is no obvious subject person or person in the preview interface When there are many subjects and the distance between each other is relatively average, it can be judged to be a shot of a distant person. The judgment of a near object scene and a far object scene is similar, so I won’t repeat it here.
具体的，用户有拍照需求时，可打开终端安装的相机应用，终端启用摄像头之后，利用配置的检测装置以及图像识别分析技术对预览界面中的图像进行分析检测，得到拍摄场景或拍摄对象。Specifically, when the user needs to take pictures, he can open the camera application installed on the terminal. After the terminal activates the camera, it uses the configured detection device and image recognition analysis technology to analyze and detect the image in the preview interface to obtain the shooting scene or shooting object.
调整模块20，用于根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距；An adjustment module 20, configured to adjust the angle and focal length of the rotating camera according to the detected photographing scene or subject;
具体的，当终端检测出当前的拍照场景或拍摄对象后，根据拍照场景和拍照对象进行旋转摄像头的调整和焦距的调整。对于旋转摄像头角度的调整可基于突出拍摄场景中主体的需要进行计算，例如，当前拍摄场景为近景拍摄，拍摄场景中的主体为牡丹花，由于用户可能并没有完全对准牡丹花，则终端可自动调整旋转摄像头的角度以使牡丹花位于预览界面的中间位置，且由于是近景拍摄，则可以通过调整焦距以得到最清晰的牡丹花图片。而对于远景或近景距离界限的中间位置如50里厘米-5米之间，则终端基于照片清晰度的需求自动调整旋转摄像头的焦距即可。而检测出远物拍摄时，则可以调整角度使得最大的主体位于预览界面中央并调整微距以获得最佳的拍照效果，例如，要拍远处的一棵松树，预览界面内还有几只小鸟，则可以判定主体为松树，调整角度和焦距拍出最佳的松树相片即可。Specifically, after the terminal detects the current photographing scene or photographing object, it adjusts the rotating camera and the focal length according to the photographing scene and photographing object. The adjustment of the angle of the rotating camera can be calculated based on the need to highlight the subject in the shooting scene. For example, the current shooting scene is a close-up shot, and the subject in the shooting scene is a peony flower. Since the user may not be completely aimed at the peony flower, the terminal can Automatically adjust the angle of the rotating camera so that the peony is in the middle of the preview interface, and because it is a close-up shot, you can adjust the focus to get the clearest picture of the peony. As for the middle position of the distance limit of the distant view or the close view, such as between 50 mile centimeters and 5 meters, the terminal can automatically adjust the focal length of the rotating camera based on the demand for photo clarity. When a distant object is detected, you can adjust the angle so that the largest subject is in the center of the preview interface and adjust the macro to obtain the best photo effect. For example, if you want to shoot a pine tree in the distance, how many are there in the preview interface? For a bird, you can determine that the subject is a pine tree, and adjust the angle and focus to take the best photo of the pine tree.
而对于拍摄对象的检测完成后，若检测到当前拍摄对象为人脸且为近距离拍摄时，可自动调整角度使人脸位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。若拍摄对象为物体，则同样可自动调整角度使该物体位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。After the detection of the shooting object is completed, if the current shooting object is detected to be a human face and it is a close-up shot, the angle can be automatically adjusted so that the face is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting Effect. If the shooting object is an object, the angle can also be automatically adjusted so that the object is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting effect.
在一种可行的实施方式中，还可以预先设定各种场景下对应的焦距，当检测出拍照场景或拍摄对象后，可以直接调整到对应的预设焦距进行拍照。In a feasible implementation manner, corresponding focal lengths in various scenes may also be preset, and when a photographing scene or subject is detected, it may be directly adjusted to the corresponding preset focal length for photographing.
可选地，所述调整模块20具体用于：Optionally, the adjustment module 20 is specifically used for:
检测当前拍照场景中各对象的空间距离，根据所述各对象的空间距离调整所述旋转摄像头的角度和焦距；或者Detecting the spatial distance of each object in the current photographing scene, and adjusting the angle and focal length of the rotating camera according to the spatial distance of each object; or
检测当前拍摄的对象的属性，根据所述对象的属性调整所述旋转摄像头的角度和焦距。The attribute of the currently photographed object is detected, and the angle and focal length of the rotating camera are adjusted according to the attribute of the object.
可选的，若当前拍照场景中包括人及各种物体，且人与各种物体之间的距离较大，则可以以突出人为目的来调整旋转摄像头的角度和焦距。Optionally, if the current photographing scene includes people and various objects, and the distance between the people and various objects is relatively large, the angle and focal length of the rotating camera may be adjusted for the purpose of highlighting the people.
可选的，若当前拍照场景中包括部分显示器及键盘，且显示器和键盘的距离较近，则可以调整焦距和角度使得显示器和键盘同时显示在预览界面中来进行拍照。Optionally, if the current photographing scene includes some monitors and keyboards, and the distance between the monitors and the keyboards is relatively short, the focus and angle can be adjusted so that the monitors and keyboards are simultaneously displayed in the preview interface for taking pictures.
可选地，拍摄对象的属性包括对象的类型如人或物，对象的尺寸如大象或蚂蚁，当拍摄对象为人或更细化为人脸时，则可以通过调整旋转摄像头的角度和焦距使人脸完整并清楚的显示在预览界面中。当拍摄对象为大象时，则可以适当缩小焦距使得大象整体显示在预览界面中，当拍摄对象为蚂蚁时，则可以放大焦距进行微距拍摄。Optionally, the attributes of the shooting object include the type of the object such as a person or an object, and the size of the object such as an elephant or an ant. The face is completely and clearly displayed in the preview interface. When the subject is an elephant, the focal length can be appropriately reduced so that the elephant as a whole is displayed on the preview interface; when the subject is an ant, the focal length can be enlarged for macro photography.
拍照模块30，用于以调整后的角度和焦距进行拍照。The photographing module 30 is used for taking photographs with the adjusted angle and focal length.
具体的，当终端根据拍照场景或拍照对象调整好了旋转摄像头的角度和焦距之后，便可以根据调整后的角度和焦距来进行拍照。Specifically, after the terminal adjusts the angle and focal length of the rotating camera according to the photographing scene or photographing object, it can take photographs according to the adjusted angle and focal length.
通过检测拍照场景中各个对象的空间距离来调整角度和焦距，可以使得有关联的对象同时显示在预览界面中，而通过检测拍照场景中拍摄对象的属性来调整角度和焦距，可以使得拍摄对象的细节显示在预览界面中，进而提高拍照时的智能化程度，提升了终端的实用性，增强了终端用户的拍照体验。By detecting the spatial distance of each object in the photographing scene to adjust the angle and focal length, the associated objects can be displayed in the preview interface at the same time, and by detecting the attributes of the photographed objects in the photographing scene to adjust the angle and focal length, the object’s The details are displayed in the preview interface, thereby improving the degree of intelligence when taking pictures, improving the practicability of the terminal, and enhancing the terminal user's taking pictures experience.
请参阅图5，为本发明实施例提供的一种终端的第二实施例结构示意图。本实施例中所描述的终端，包括：检测模块10、调整模块20、拍照模块30、提示模块40和接收模块50，其中，Please refer to FIG. 5 , which is a schematic structural diagram of a second embodiment of a terminal provided by an embodiment of the present invention. The terminal described in this embodiment includes: a detection module 10, an adjustment module 20, a camera module 30, a prompt module 40 and a receiving module 50, wherein,
检测模块10，用于根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象；The detection module 10 is used to detect the current photographing scene or object according to the picture in the photographing preview interface;
其中，上述拍摄场景可以包括近物、远物、近人或远人及常规拍摄等，例如近物场景和近人场景为近距离拍摄，如微距拍摄或自拍等，而远物场景或远人场景则为远距离拍摄，远近的限制可以由终端生产商在终端拍摄参数中预先设定，也可以由用户自定义设置，如定义超过5米的拍摄为远距离拍摄，小于50厘米为近距离拍摄，或者还可以定义一个小于20厘米的超近距离拍摄。而拍摄对象可以是拍摄各种物体如花草树木，虫鱼鸟兽及生活工作中可见的各种物体，以及各种人物。还可以是终端用户自身。本发明实施例不做限定。Among them, the above-mentioned shooting scenes may include close objects, distant objects, near people or distant people, and conventional shooting, etc. People scenes are long-distance shooting. The limit of distance can be preset by the terminal manufacturer in the terminal shooting parameters, or can be customized by the user. For example, if the shooting exceeds 5 meters, it is defined as long-distance shooting, and if it is less than 50 cm, it is short-distance shooting. distance shooting, or you can also define a super close shooting of less than 20 cm. The shooting objects can be shooting various objects such as flowers, trees, insects, fish, birds, animals, and various objects visible in life and work, as well as various characters. It could also be the end user themselves. The embodiments of the present invention are not limited.
而拍照场景或拍摄对象的确定可以由预览界面中的拍摄主体与其他附属物的比例、距离等进行计算确定。例如，当预览界面中大部分为人脸时，则可以判定为近人拍摄，属于自拍；而预览界面中大部分为人体时，可判定为常规拍摄；当预览界面中没有明显的拍摄主体人物或主体较多且彼此距离较平均时，可判定为远人拍摄，近物场景、远物场景的判定类似，此处不再赘述。The determination of the photographing scene or the subject can be determined by calculating the ratio and distance between the subject and other appendages in the preview interface. For example, when most of the preview interface is a human face, it can be judged as a close-up shot, which belongs to Selfie; and when most of the preview interface is a human body, it can be judged as a regular shot; when there is no obvious subject person or person in the preview interface When there are many subjects and the distance between each other is relatively average, it can be judged to be a shot of a distant person. The judgment of a near object scene and a far object scene is similar, so I won’t repeat it here.
具体的，用户有拍照需求时，可打开终端安装的相机应用，终端启用摄像头之后，利用配置的检测装置以及图像识别分析技术对预览界面中的图像进行分析检测，得到拍摄场景或拍摄对象。Specifically, when the user needs to take pictures, he can open the camera application installed on the terminal. After the terminal activates the camera, it uses the configured detection device and image recognition analysis technology to analyze and detect the image in the preview interface to obtain the shooting scene or shooting object.
调整模块20，用于根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距；An adjustment module 20, configured to adjust the angle and focal length of the rotating camera according to the detected photographing scene or subject;
具体的，当终端检测出当前的拍照场景或拍摄对象后，根据拍照场景和拍照对象进行旋转摄像头的调整和焦距的调整。对于旋转摄像头角度的调整可基于突出拍摄场景中主体的需要进行计算，例如，当前拍摄场景为近景拍摄，拍摄场景中的主体为牡丹花，由于用户可能并没有完全对准牡丹花，则终端可自动调整旋转摄像头的角度以使牡丹花位于预览界面的中间位置，且由于是近景拍摄，则可以通过调整焦距以得到最清晰的牡丹花图片。而对于远景或近景距离界限的中间位置如50里厘米-5米之间，则终端基于照片清晰度的需求自动调整旋转摄像头的焦距即可。而检测出远物拍摄时，则可以调整角度使得最大的主体位于预览界面中央并调整微距以获得最佳的拍照效果，例如，要拍远处的一棵松树，预览界面内还有几只小鸟，则可以判定主体为松树，调整角度和焦距拍出最佳的松树相片即可。Specifically, after the terminal detects the current photographing scene or photographing object, it adjusts the rotating camera and the focal length according to the photographing scene and photographing object. The adjustment of the angle of the rotating camera can be calculated based on the need to highlight the subject in the shooting scene. For example, the current shooting scene is a close-up shot, and the subject in the shooting scene is a peony flower. Since the user may not be completely aimed at the peony flower, the terminal can Automatically adjust the angle of the rotating camera so that the peony is in the middle of the preview interface, and because it is a close-up shot, you can adjust the focus to get the clearest picture of the peony. As for the middle position of the distance limit of the distant view or the close view, such as between 50 mile centimeters and 5 meters, the terminal can automatically adjust the focal length of the rotating camera based on the demand for photo clarity. When a distant object is detected, you can adjust the angle so that the largest subject is in the center of the preview interface and adjust the macro to obtain the best photo effect. For example, if you want to shoot a pine tree in the distance, how many are there in the preview interface? For a bird, you can determine that the subject is a pine tree, and adjust the angle and focus to take the best photo of the pine tree.
而对于拍摄对象的检测完成后，若检测到当前拍摄对象为人脸且为近距离拍摄时，可自动调整角度使人脸位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。若拍摄对象为物体，则同样可自动调整角度使该物体位于预览界面中间区域且自动调整焦距使得照片清晰，从而获得最佳的拍摄效果。After the detection of the shooting object is completed, if the current shooting object is detected to be a human face and it is a close-up shot, the angle can be automatically adjusted so that the face is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting Effect. If the shooting object is an object, the angle can also be automatically adjusted so that the object is located in the middle area of the preview interface and the focus can be automatically adjusted to make the photo clear, so as to obtain the best shooting effect.
在一种可行的实施方式中，还可以预先设定各种场景下对应的焦距，当检测出拍照场景或拍摄对象后，可以直接调整到对应的预设焦距进行拍照。In a feasible implementation manner, corresponding focal lengths in various scenes may also be preset, and when a photographing scene or subject is detected, it may be directly adjusted to the corresponding preset focal length for photographing.
可选地，所述调整模块20具体用于：Optionally, the adjustment module 20 is specifically used for:
检测当前拍照场景中各对象的空间距离，根据所述各对象的空间距离调整所述旋转摄像头的角度和焦距；或者Detecting the spatial distance of each object in the current photographing scene, and adjusting the angle and focal length of the rotating camera according to the spatial distance of each object; or
检测当前拍摄的对象的属性，根据所述对象的属性调整所述旋转摄像头的角度和焦距。The attribute of the currently photographed object is detected, and the angle and focal length of the rotating camera are adjusted according to the attribute of the object.
可选的，若当前拍照场景中包括人及各种物体，且人与各种物体之间的距离较大，则可以以突出人为目的来调整旋转摄像头的角度和焦距。Optionally, if the current photographing scene includes people and various objects, and the distance between the people and various objects is relatively large, the angle and focal length of the rotating camera may be adjusted for the purpose of highlighting the people.
可选的，若当前拍照场景中包括部分显示器及键盘，且显示器和键盘的距离较近，则可以调整焦距和角度使得显示器和键盘同时显示在预览界面中来进行拍照。Optionally, if the current photographing scene includes some monitors and keyboards, and the distance between the monitors and the keyboards is relatively short, the focus and angle can be adjusted so that the monitors and keyboards are simultaneously displayed in the preview interface for taking pictures.
可选地，拍摄对象的属性包括对象的类型如人或物，对象的尺寸如大象或蚂蚁，当拍摄对象为人或更细化为人脸时，则可以通过调整旋转摄像头的角度和焦距使人脸完整并清楚的显示在预览界面中。当拍摄对象为大象时，则可以适当缩小焦距使得大象整体显示在预览界面中，当拍摄对象为蚂蚁时，则可以放大焦距进行微距拍摄。Optionally, the attributes of the shooting object include the type of the object such as a person or an object, and the size of the object such as an elephant or an ant. The face is completely and clearly displayed in the preview interface. When the subject is an elephant, the focal length can be appropriately reduced so that the elephant as a whole is displayed on the preview interface; when the subject is an ant, the focal length can be enlarged for macro photography.
拍照模块30，用于以调整后的角度和焦距进行拍照。The photographing module 30 is used for taking photographs with the adjusted angle and focal length.
具体的，当终端根据拍照场景或拍照对象调整好了旋转摄像头的角度和焦距之后，便可以根据调整后的角度和焦距来进行拍照。以及，提示模块40，用于在所述拍照模块以调整后的角度和焦距进行拍照之前提示用户进行角度和焦距确认；Specifically, after the terminal adjusts the angle and focal length of the rotating camera according to the photographing scene or photographing object, it can take photographs according to the adjusted angle and focal length. And, the prompting module 40 is used to prompt the user to confirm the angle and focal length before the photographing module takes pictures with the adjusted angle and focal length;
接收模块50，用于接收用户的确认指令，指示所述拍照模块以调整后的角度和焦距进行拍照。The receiving module 50 is configured to receive a confirmation instruction from the user, instructing the photographing module to take photographs with the adjusted angle and focal length.
所述接收模块50还用于：The receiving module 50 is also used for:
若在所述提示模块40提示用户进行角度和焦距确认后的预设时间内未接受到用户的确认指令，则指示所述拍照模块30以调整后的角度和焦距进行拍照。If the prompting module 40 prompts the user to confirm the angle and focal length and does not receive a confirmation command from the user within a preset time, instruct the photographing module 30 to take pictures with the adjusted angle and focal length.
所述接收模块50还用于：The receiving module 50 is also used for:
若在所述提示模块40提示用户进行角度和焦距确认后接收到用户的拒绝指令，则指示所述拍照模块30根据调整前的角度和焦距进行拍照。If the prompting module 40 prompts the user to confirm the angle and focal length and receives a rejection instruction from the user, it instructs the photographing module 30 to take pictures according to the angle and focal length before adjustment.
通过检测拍照场景中各个对象的空间距离来调整角度和焦距，可以使得有关联的对象同时显示在预览界面中，而通过检测拍照场景中拍摄对象的属性来调整角度和焦距，可以使得拍摄对象的细节显示在预览界面中，进而提高拍照时的智能化程度，提升了终端的实用性，增强了终端用户的拍照体验，适用于预览界面中对象较多的场景，且加入了调整后进行确认的流程，便于用户选择拍摄效果。By detecting the spatial distance of each object in the photographing scene to adjust the angle and focal length, the associated objects can be displayed in the preview interface at the same time, and by detecting the attributes of the photographed objects in the photographing scene to adjust the angle and focal length, the object’s The details are displayed in the preview interface, which improves the intelligence when taking pictures, improves the practicability of the terminal, and enhances the end user's photo experience. It is suitable for scenes with many objects in the preview interface, and adds the option to confirm after adjustment process, which is convenient for users to choose shooting effects.
请参阅图6，为本发明实施例提供的一种终端的第三实施例结构示意图。本实施例中所描述的终端，包括：Please refer to FIG. 6 , which is a schematic structural diagram of a third embodiment of a terminal provided by an embodiment of the present invention. The terminal described in this embodiment includes:
至少一个输入设备1000；至少一个输出设备2000；至少一个处理器3000，例如CPU；和存储器4000，上述输入设备1000、输出设备2000、处理器3000和存储器4000通过总线5000连接。At least one input device 1000; at least one output device 2000; at least one processor 3000, such as a CPU;
其中，上述输入设备1000具体可为终端的检测装置以及旋转摄像头，上述检测装置用于检测当前的拍照场景或拍摄对象，上述旋转摄像头用于捕获拍照画面。Wherein, the above-mentioned input device 1000 may specifically be a detection device of a terminal and a rotating camera, the above-mentioned detection device is used to detect a current photographing scene or object to be photographed, and the above-mentioned rotating camera is used to capture a photographing picture.
上述输出设备2000具体可为终端的显示屏，用于向用户输出、展示拍照预览界面和照片等数据信息。The above-mentioned output device 2000 may specifically be a display screen of a terminal, and is used for outputting and displaying data information such as a photo preview interface and photos to a user.
上述存储器4000可以是高速RAM存储器，也可为非不稳定的存储器(non-volatile memory)，例如磁盘存储器。上述存储器4000用于存储一组程序代码，上述输入设备1000、输出设备2000和处理器3000用于调用存储器4000中存储的程序代码，执行如下操作：The above-mentioned memory 4000 may be a high-speed RAM memory, or a non-volatile memory, such as a disk memory. The above-mentioned memory 4000 is used to store a set of program codes, and the above-mentioned input device 1000, output device 2000 and processor 3000 are used to call the program codes stored in the memory 4000, and perform the following operations:
上述输入设备1000，用于根据拍照预览界面中的画面检测当前的拍照场景或拍摄对象；以及在调整角度和焦距后以调整后的角度和焦距进行拍照The above-mentioned input device 1000 is used to detect the current photographing scene or subject according to the pictures in the photographing preview interface; and to take photographs with the adjusted angle and focal length after adjusting the angle and focal length
上述处理器3000，用于根据检测得到的拍照场景或拍摄对象调整旋转摄像头的角度和焦距。The above-mentioned processor 3000 is configured to adjust the angle and focal length of the rotating camera according to the detected scene or object to be photographed.
在一些可行的实施方式中，上述处理器3000具体用于：In some feasible implementation manners, the foregoing processor 3000 is specifically configured to:
检测当前拍照场景中各对象的空间距离，根据所述各对象的空间距离调整所述旋转摄像头的角度和焦距；或者Detecting the spatial distance of each object in the current photographing scene, and adjusting the angle and focal length of the rotating camera according to the spatial distance of each object; or
检测当前拍摄的对象的属性，根据所述对象的属性调整所述旋转摄像头的角度和焦距。The attribute of the currently photographed object is detected, and the angle and focal length of the rotating camera are adjusted according to the attribute of the object.
在一些可行的实施方式中，上述处理器3000还用于：In some feasible implementation manners, the above-mentioned processor 3000 is also used for:
在所述以调整后的角度和焦距进行拍照之前，还包括：Before taking the picture with the adjusted angle and focal length as described, also include:
提示用户进行角度和焦距确认；Prompt the user to confirm the angle and focal length;
接收用户的确认指令，执行以调整后的角度和焦距进行拍照的步骤。A confirmation instruction from the user is received, and a step of taking pictures with the adjusted angle and focal length is executed.
在一些可行的实施方式中，上述处理器3000还用于：In some feasible implementation manners, the above-mentioned processor 3000 is also used for:
若在提示用户进行角度和焦距确认后的预设时间内未接受到用户的确认指令，则执行以调整后的角度和焦距进行拍照的步骤。If no confirmation instruction from the user is received within the preset time after the user is prompted to confirm the angle and focal length, the step of taking pictures with the adjusted angle and focal length is executed.
在一些可行的实施方式中，上述处理器3000还用于：In some feasible implementation manners, the above-mentioned processor 3000 is also used for:
若在提示用户进行角度和焦距确认后接收到用户的拒绝指令，则根据调整前的角度和焦距进行拍照。If the user's rejection instruction is received after the user is prompted to confirm the angle and focal length, a photo is taken according to the angle and focal length before adjustment.
具体实现中，本发明实施例中所描述的输入设备1000、输出设备2000和处理器3000可执行本发明实施例提供的一种拍照方法的第一实施例、第二实施例和第三实施例中所描述的实现方式，也可执行本发明实施例提供的一种终端的第一实施例、第二实施例中所描述的终端的实现方式，在此不再赘述。In specific implementation, the input device 1000, the output device 2000 and the processor 3000 described in the embodiment of the present invention can execute the first embodiment, the second embodiment and the third embodiment of a photographing method provided by the embodiment of the present invention The implementation manner described in , may also execute the first embodiment of a terminal provided by the embodiment of the present invention, and the implementation manner of the terminal described in the second embodiment, which will not be repeated here.
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来指令相关的硬件来完成，所述的程序可存储于一计算机可读取存储介质中，该程序在执行时，可包括如上述各方法的实施例的流程。其中，所述的存储介质可为磁碟、光盘、只读存储记忆体(Read-Only Memory，ROM)或随机存取存储器(Random Access Memory，简称RAM)等。Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be implemented through computer programs to instruct related hardware, and the programs can be stored in a computer-readable storage medium. During execution, it may include the processes of the embodiments of the above-mentioned methods. Wherein, the storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM) or a random access memory (Random Access Memory, RAM for short).
以上对本发明实施例所提供的一种拍照方法及终端进行了详细介绍，本文中应用了具体个例对本发明的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本发明的限制。The above is a detailed introduction to a camera method and terminal provided by the embodiment of the present invention. In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above embodiment is only used to help understand the present invention. method and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. Invention Limitations.
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