The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Jun. 14, 2022
Soochow University, Jiangsu, CN;
Jianyu Yang, Jiangsu, CN;
Yao Huang, Jiangsu, CN;
SOOCHOW UNIVERSITY, Jiangsu, CN;
Abstract
Provided relates to a depth video linkage feature-based behavior recognition method, comprising projecting a depth video of each behavior sample onto a front-side, a right-side, a left-side and a top-side; obtaining a dynamic image of each behavior sample by calculating a dynamic image of each projection sequence; inputting the dynamic image of each behavior sample into a respective feature extraction module and extracting features; inputting the extracted features into a multi-projection linkage feature extraction module and extracting a linkage feature of each projection combination; connecting all the extracted linkage features by channel, and inputting the connected features into an average pooling layer and a fully connected layer; constructing a depth video linkage feature-based behavior recognition network; inputting a depth video of each training behavior sample into the depth video linkage feature-based behavior recognition network, and training the network till convergence; and inputting a depth video of each behavior sample.
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