Methods › Computer Vision › Feature Extractors › TridentNet Block
TridentNet Block
Introduced by Yanghao Li et al. in Scale-Aware Trident Networks for Object Detection
archive 2025-07-28 Description, source and code snippet are the archive's method entry.
A TridentNet Block is a feature extractor used in object detection models. Instead of feeding in multi-scale inputs like the image pyramid, in a TridentNet block we adapt the backbone network for different scales. These blocks create multiple scale-specific feature maps. With the help of dilated convolutions, different branches of trident blocks have the same network structure and share the same parameters yet have different receptive fields. Furthermore, to avoid training objects with extreme scales, a scale-aware training scheme is employed to make each branch specific to a given scale range matching its receptive field. Weight sharing is used to prevent overfitting.
Papers archive 2025-07-28
4 shown of 4, newest first. Repository counts are the archive's code-links table. A Syntology line states what Syntology ran from that paper's harvested code; it is per sample and not a correctness claim.
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Deep learning approaches to building rooftop thermal bridge detection from aerial images 12 Dec 2022 · 1 repository
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DRPN: Making CNN Dynamically Handle Scale Variation 21 Dec 2021 · 0 repositories · arXiv:2112.10963
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TGA: Two-level Group Attention for Assembly State Detection 12 Oct 2020 · 0 repositories
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Scale-Aware Trident Networks for Object Detection 7 Jan 2019 · 4 repositories · arXiv:1901.01892
Tasks archive 2025-07-28
6 tasks the archive attaches to papers tagged with this method, by distinct papers. A task without a page in the catalog is plain text.
| Task | Papers |
|---|---|
| Object Detection | 3 |
| Object | 2 |
| object-detection | 2 |
| Instance Segmentation | 1 |
| State Estimation | 1 |
| Vocal Bursts Valence Prediction | 1 |
Usage over time archive 2025-07-28
Components: the archive holds no method-to-method composition, so PwC's Components table cannot be rebuilt; the Papers list carries no Results column for the same reason (the archive does not join its leaderboard rows to method tags).
Categories archive 2025-07-28
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