A verification method and device for a target object
A technology of target object and verification method, which is applied to parts of color TV, parts of TV system, TV and other directions, can solve the problems of poor imaging quality, low accuracy rate of infrared object recognition technology, large error, etc. The effect of improving accuracy
Active Publication Date: 2020-09-01
ZHEJIANG UNIVIEW TECH CO LTD
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Problems solved by technology
[0003] Visible light object recognition technology may have poor imaging quality or no imaging in an environment with insufficient light, which seriously affects the verification results
However, the accuracy of infrared object recognition technology itself is not high, and the error is large, which also seriously affects the verification results.
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[0026] 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, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
[0027] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.
[0028] It should be noted that relative ter...
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Embodiments of the present invention provide a verification method and device for a target object. Receive the first image information transmitted by the first image acquisition device and the second image information transmitted by the second image acquisition device; analyze the first quality value of the first image information; when the first quality value is less than the preset first threshold calculating the residence time of the target object within the acquisition range of the first image acquisition device, the residence time value, and the estimated position of the target object in the current environment corresponding to the residence time according to the image information transmitted by the second image acquisition device; When the residence time value is not less than the preset exposure time value, the target object is exposed according to the residence time value and the estimated position, so as to generate the target image information; according to the similarity value between the target image information and the pre-stored sample image information An image verification result is generated, and better target image information is obtained through the above steps, thereby improving the accuracy of the verification result.
Description
technical field [0001] The present invention relates to the technical field of intelligent identification, in particular to a verification method and device for a target object. Background technique [0002] With the development of society, intelligent identification technology has become more and more popular. The common ones are visible light object recognition technology and infrared light object recognition technology. With the development of technology, people have gradually realized that both visible light object recognition technology and infrared light object recognition technology have defects. [0003] Visible light object recognition technology may have poor imaging quality or no imaging in an environment with insufficient light, which seriously affects the verification results. However, the accuracy of infrared object recognition technology itself is not high, and the error is large, which also seriously affects the verification results. Contents of the inven...
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IPC IPC(8): H04N5/235
CPCH04N23/70H04N23/73
Inventor 汪辉
Owner ZHEJIANG UNIVIEW TECH CO LTD