Adaptive action recognizer for video
US11669743B2 · kind B2 · utility
1Cited by
11References
17Claims
0Family size
Assignee
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Key dates
| Filing date | May 14, 2020 |
| Grant date | Jun 6, 2023 |
| Priority date | — |
| Expiry date | Feb 6, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/44
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An adaptive action recognizer for video that performs multiscale spatiotemporal decomposition of video to generate lower complexity video. The adaptive action recognizer has a number of processing pathways, one for each level of video complexity with each processing pathway having a different computational cost. The adaptive action recognizer applies a decision making scheme that encourages using low average computational costs while retaining high accuracy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.