Study on video action recognition based on augment negative example multi-granularity discrimination model
An augment negative example discrimination paradigm based on contrastive learning was proposed to improve the model’s fine-grained discrimination ability of video actions. The most challenging video-text negative pairs was generated, forming an augmented negative example set for each video sample. B...
| Published in: | Tongxin xuebao |
|---|---|
| Main Authors: | , , , |
| Format: | Article |
| Language: | Chinese |
| Published: |
Editorial Department of Journal on Communications
2024-12-01
|
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2024268/ |