Few-shot object detection using semantic relation reasoning
US12026226B2 · kind B2 · utility
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Key dates
| Filing date | Aug 23, 2021 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Sep 25, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/70
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is an improved few-shot detector which utilizes semantic relation reasoning to learn novel objects from both visual information and the semantic relation of base class objects Specifically, a semantic space is constructed using word embeddings. Guided by the word embeddings of the classes, the detector is trained to project the objects from the visual space to the semantic space and to align their image representations with the corresponding class embeddings.
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