Method and device for identifying content on target, video acquisition method and device, storage medium and computer equipment
A technology of target recognition and content recognition, applied in the field of image recognition, can solve the problems of poor recognition effect, large amount of calculation, low recognition efficiency, etc., to reduce the amount of calculation, improve the recognition efficiency, and ensure the effect of recognition results.
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[0034] As mentioned in the background technology, in the prior art, when recognizing moving targets, especially when recognizing the content on the target, the recognition effect is poor, and during the recognition process, since the captured video stream contains a large number of If the image frames are analyzed frame by frame, the amount of calculation is very large, and the recognition efficiency is low.
[0035] In order to solve this problem, an embodiment of the present invention provides a method for identifying content on a target, the method comprising: acquiring a part of an image in an initial video stream as an initial image, and the initial video stream includes multiple images arranged in order of shooting time. frame image; performing target recognition on the initial image frame by frame according to the shooting time sequence; wherein, performing target recognition on each frame of the initial image includes: performing target detection on each frame of the in...
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