Camera control method and device, computer equipment and storage medium
A control method and camera technology, applied in the computer field, can solve the problems affecting the service life of a 3D camera, high heat generation, and high power consumption of the 3D camera, and achieve the effects of saving power consumption, reducing heat generation, and improving service life
Active Publication Date: 2020-06-23
广州腾讯科技有限公司
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However, in some scenarios, such as silent recognition, most of the time there is no face recognition. At this time, if the 3D camera is turned on all the time, the power consumption of the 3D camera will be high, and the heat will be large, which will affect the use of the 3D camera. life
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[0035] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0036] Artificial Intelligence (AI) is a theory, method, technology and application system that uses digital computers or machines controlled by digital computers to simulate, extend and expand human intelligence, perceive the environment, acquire knowledge and use knowledge to obtain the best results. In other words, artificial intelligence is a comprehensive technique of computer science that attempts to understand the nature of intelligence and produce a new kind of intelligent machine that can respond in a similar way to human intelligence. Artificial intelligence is t...
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The invention relates to a camera control method and device, computer equipment and a storage medium. The method comprises the following steps: detecting a recognition event triggered by a face recognition application; when a recognition event triggered by the face recognition application is detected, starting a first target camera in the camera in response to the recognition event, and collectingcolor image data through the first target camera; when it is detected that a human body exists in the color image data, starting a second target camera in the camera, and collecting depth image datathrough the second target camera; and performing face recognition by using the color image data and the depth image data to obtain a face recognition result. By adopting the method, the power consumption of the camera can be saved, the heating of the camera is reduced, and the service life of the camera is prolonged.
Description
technical field [0001] The present application relates to the field of computer technology, in particular to a camera control method, device, computer equipment and storage medium. Background technique [0002] With the development of face recognition technology, 3D camera is an indispensable device in the process of face recognition. 3D camera, with dozens of functions such as face recognition, gesture recognition, human skeleton recognition, 3D measurement, environment perception, 3D map reconstruction, etc., can be widely used in TV, mobile phone, robot, drone, logistics, VR / AR, Smart home security, car driving assistance and other fields. At present, when performing face recognition, it is necessary to turn on the 3D camera first, then take a face image through the 3D camera, and then use the face image to perform face recognition. However, in some scenarios, such as silent recognition, most of the time there is no face recognition. At this time, if the 3D camera is tu...
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IPC IPC(8): H04N13/271H04N13/257G06K9/00G06N20/00
CPCH04N13/271H04N13/257G06N20/00G06V40/166
Inventor 王军王少鸣郭润增
Owner 广州腾讯科技有限公司