Video data processing method, device, equipment, medium and program product
CN120853247APending Publication Date: 2025-10-28FUWAI HOSPITAL CHINESE ACAD OF MEDICAL SCI & PEKING UNION MEDICAL COLLEGE +1
Patent Information
- Application Number
- CN202410519604.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2025-10-28
Smart Images

Figure CN120853247A_ABST
Abstract
The invention discloses a video data processing method and device, equipment, a medium and a program product. The method comprises the following steps: acquiring a video clip comprising a plurality of video frames, wherein the video clip comprises gait action information of human body walking; extracting position information of human skeleton key points in the plurality of video frames to obtain a data sequence; according to the data sequence, the gait cycle of human body walking in the video clip is recognized, multiple gait cycles are obtained, and the multiple gait cycles are obtained by segmenting the video clip according to the data sequence; screening a target gait cycle in the plurality of gait cycles, the target gait cycle including at least two target video frames in the plurality of video frames, the at least two target video frames including a video frame in which a left foot is in a landing state and a video frame in which a right foot is in a landing state; and determining gait feature information according to the target gait cycle and the data sequence. According to the embodiment of the invention, the accuracy of the gait feature information can be effectively ensured.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Cited By
Portrait inspection and identification method based on gait cycle decomposition and multi-temporal stress analysis
CN121708645A