Control method of wireless network camera based on mobile terminal
A wireless network and mobile terminal technology, applied in the field of wireless network camera control, can solve the problem of low precision of the rotation direction and rotation angle of the wireless network camera
Active Publication Date: 2018-04-10
崔时泓
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[0005] The main purpose of the present invention is to provide a mobile terminal-based wireless network camera control method to solve the technical problems of the existing wireless network cameras with low accuracy of rotation direction and rotation angle
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[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention 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 invention, not to limit the present invention.
[0039] In order to achieve the above purpose, the embodiment of the present application provides a mobile terminal-based wireless network camera control method, such as figure 1 as shown, figure 1 It is a schematic flow chart of an embodiment of the mobile terminal-based wireless network camera control method of the present invention, and the mobile terminal-based wireless network camera control method includes:
[0040] A. The mobile terminal installs the APP and starts the APP. The APP receives the externally input camera QR code or camera SN code (SN is the abbreviation of Serial Number, and th...
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The invention discloses a mobile terminal-based wireless network camera control method, comprising steps: B, the synchronization of the initial position of the wireless network camera and the mobile terminal; C, the terminal direction sensor of the mobile terminal generating terminal rotation data information and rotation signals , the wireless network camera controls the rotation of the camera according to the rotation signal sent by the mobile terminal; D, the wireless network camera sends the camera rotation data information generated by the camera direction sensor to the mobile terminal; E, the mobile terminal communicates with the camera according to the terminal rotation data information The comparison result of the rotation data information determines whether it is necessary to send a deviation correction signal to the wireless network camera, so that the wireless network camera controls the rotation of the camera according to the deviation correction signal. The invention generates camera rotation data information through the camera direction sensor, which facilitates precise control of the rotation angle and rotation direction of the camera by the mobile terminal according to the camera rotation data information.
Description
technical field [0001] The invention belongs to the field of camera control, in particular to a mobile terminal-based wireless network camera control method. Background technique [0002] At present, people often use a camera on a mobile terminal to take pictures or record videos. However, there are technical problems in the following aspects when using the mobile terminal to take pictures or record videos: First, taking pictures through the mobile terminal cannot take selfies of distant scenes. Second: video recording through the mobile terminal needs to hold the mobile terminal all the time, therefore, the activities of the user of the mobile terminal are limited. In order to solve this technical problem, a wireless network camera control system composed of a mobile terminal and a wireless network camera appears on the market. [0003] However, the wireless network camera in the control system of the existing wireless network camera still needs to manually press the dire...
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IPC IPC(8): H04N5/232
Inventor 崔时泓张钢生
Owner 崔时泓