Video content retrieval method and system based on moving objects
A technology for moving objects and video content, applied in image data processing, special data processing applications, instruments, etc., can solve the problem of automatic indexing without moving objects, achieve fast retrieval speed, strong accuracy and robustness, and ensure high efficiency sexual effect
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[0024] A video content retrieval method based on moving objects, the method includes the following sequential steps: (1) Obtain the initial image sequence of all video files in the video library, analyze and process the initial image sequence, obtain the position of each moving object, and calculate The visual statistical features of each moving target, and store the position and visual statistical feature information of each moving target in the video index database; (2) The user inputs the object to be retrieved, selects the moving target to be retrieved from it, and calculates the motion to be retrieved (3) Find the video index record most similar to the moving target to be retrieved in the video index database; (4) Select the corresponding video segment from the video library according to the retrieved video index record, and displayed on the user monitoring terminal. like figure 1 shown.
[0025] The object to be retrieved is an image or a video clip to be retrieved. I...
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