Target detection and tracking method based on DSP and digital image processing system
A target detection and target tracking technology, applied in the DSP field, can solve the problems of increasing algorithm complexity and increasing complexity, and achieve the effects of reducing computational complexity, good clustering characteristics, and accurate tracking results
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0045] digital image processing systems such as figure 1 As shown, it includes a video image acquisition module, a target detection module, a target tracking module, a residence time statistics module, and an alarm center.
[0046] The video image acquisition module is used to carry out analog-to-digital conversion to the acquired video image, and the video output in YUV format is sent to the target detection module;
[0047] The target detection module is used to extract the image edge for the Y component of the image so as to determine the target window;
[0048] The target tracking module is used to extract the feature value of the target window through the Y component, U component, and V component of the target window, and calculate the probability of the feature value of the target window in the initial frame and the probability of the feature value of the target window in the predicted frame, by making The probability of the feature value of the target window in the ini...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com