Video object retrieval system and method
US9201958B2 · kind B2 · utility
1Cited by
1References
16Claims
0Family size
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Key dates
| Filing date | Oct 24, 2013 |
| Grant date | Dec 1, 2015 |
| Priority date | — |
| Expiry date | Apr 5, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/7635
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A video object retrieval method is provided. The method includes dividing an input video into a number of video shots and detecting target-class object occurrences and related-class object occurrences in each video shot. The method also includes pre-processing object bounding box images and performing automatic object extraction. Further, the method includes performing object-level feature extraction and integration and generating visual search results based on similarity scores.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.