Shooting auxiliary device and system for portable mobile communication equipment

A mobile communication device and shooting auxiliary technology, which is applied in the parts of TV system, image communication, and color TV parts, etc., can solve the problems of unclear shooting images, low shooting effect, low automation intensity, etc., and achieve mobile Internet Convenience and speed, good shooting and tracking auxiliary effects, and effects that meet the needs of sensory experience

CN109495626AActive Publication Date: 2019-03-19高劭源
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-03-19

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Patent Text Reader

Abstract

The invention relates to a shooting auxiliary device and system for portable mobile communication equipment. The shooting auxiliary system at least comprises mobile communication equipment, camera modules and a camera control module, wherein a target detection unit is configured to execute the following steps: retrieving a preset database crosslinked with a plurality of camera modules based on themovement state information of a shooting target, and determining a first movement tracking instruction; determining a second movement tracking instruction based on obstacle state information that isdetected by the image data to be in a shooting tracking area; and determining a mixing ratio based on the movement state information of the shooting target and historical running data stored in the preset database, wherein the first movement tracking instruction and the second movement tracking instruction can complete a target detection and analysis process in a proportional mixing manner, and the camera modules can respond to a third movement tracking instruction generated by the movement control unit according to an analysis result of the target detection and analysis process, so that the shooting target can be always in the shooting area determined by the image data.
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Description

technical field

[0001] The invention relates to the technical field of camera devices, in particular to a camera auxiliary device and system for portable mobile communication equipment. Background technique

[0002] For photographers with a certain background in photography knowledge, in order to pursue better photography effects, they often need to carry a professional SLR camera. It is easy to cause hand fatigue for photographers, and it is not suitable for photographers to carry around and use it at any time when walking around. However, photographers can use commonly used zoom, aperture, color tone, exposure compensation and other professional photography tools. This method brings better shooting effect to ordinary photos.

[0003] When photographers use professional SLR cameras to shoot, they often need to aim at the target scene, and then adjust the different buttons on the SLR camera one by one to select the appropriate shooting parameters, or click and adjust the ca...

Examples

Embodiment approach

[0048] According to a preferred embodiment, the target detection and analysis process at least includes performing combined analysis according to the ratio of the first movement tracking instruction and the second movement tracking instruction to obtain the analysis result, wherein the proportion mixing is based on the reduction of the first movement tracking instruction The way of executing the feedback amount of the second movement tracking instruction can enhance the control effect of the second movement tracking instruction, and / or the way of reducing the execution feedback amount of the second movement tracking instruction can enhance the control effect of the first movement tracking instruction.

[0049] According to a preferred embodiment, the moving state information of the shooting target at least includes the moving speed information, moving direction information, moving path information and distance between the shooting target and the shooting target detected based on...