A camera control method and device
A technology of a camera device and a control method, which is applied in the field of data processing, can solve the problem that video data does not meet the requirements of collection or playback, and achieve the effect of eliminating the influence of human experience.
Active Publication Date: 2021-08-27
TENCENT TECH (SHENZHEN) CO LTD
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Problems solved by technology
[0004] Due to the fact that the current collection of video data is too dependent on the human experience of photographers, the collected video data may not meet the collection or playback requirements.
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[0032] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0033] In the traditional video data collection process, whether it is to determine the angle and position of each camera to collect video data of the object to be collected, or to determine how to cooperate with each other, it all depends on the human experience of the cameraman. Relying on the human experience of the cameraman, the collected video data may not me...
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The embodiment of the present application discloses a method, device and system for controlling a camera device. Before performing video capture on the video capture scene according to the video capture task, the method can pre-set the video capture tasks for the video capture tasks in different positions in the video capture scene. The location data of the camera device is planned. When the video capture scene is collected according to the video capture task, the location data corresponding to the camera device can be determined according to the position of the camera device in the video collection scene. The location data included in the camera location data The displacement information of can instruct the camera device how to move reasonably in the video capture scene to meet the video capture task when performing the video capture task. Therefore, by sending the corresponding position data to the camera device, the camera device can move by itself under the instruction of the position data, and collect the video data required for the video acquisition task at the indicated position, eliminating the original influence of human experience .
Description
technical field [0001] The present application relates to the field of data processing, and in particular to a camera control method and device. Background technique [0002] Videos need to be obtained in video playback forms such as live broadcast and recorded broadcast, wherein the video may be generated by video data collected by a camera in a video collection scene. In the process of collecting video data, it is necessary for camera personnel to carry and hold cameras on their shoulders to collect video data of the objects to be collected. [0003] The angle and position of the video data acquisition of the acquisition object mainly depends on the cameraman's own experience. In a video capture scene that requires multiple cameras, how to cooperate between the cameras requires the experience and cooperation of the camera personnel to complete. [0004] Because the current collection of video data relies too much on the human experience of photographers, the collected vi...
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IPC IPC(8): H04N5/232H04N7/18H04N21/218
CPCH04N7/181H04N21/21805H04N23/66
Inventor 常树磊郑旭东王月满春刚李祥熙
Owner TENCENT TECH (SHENZHEN) CO LTD