Methods › Computer Vision › RoI Feature Extractors › Temporal ROIAlign
Temporal ROIAlign
archive 2025-07-28 Description, source and code snippet are the archive's method entry.
Temporal ROI Align is an operator for extracting features from other frames' feature maps for current frame proposals by utilizing feature similarity. Considering the features of the same object instance are highly similar among frames in a video, the proposed operator implicitly extracts the most similar ROI features from support frames feature map for target frame proposals based on feature similarity.
Papers archive 2025-07-28
1 shown of 1, 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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Temporal RoI Align for Video Object Recognition 8 Sep 2021 · 1 repository · arXiv:2109.03495
Tasks archive 2025-07-28
8 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 |
|---|---|
| Instance Segmentation | 1 |
| Object | 1 |
| Object Detection | 1 |
| Object Recognition | 1 |
| Semantic Segmentation | 1 |
| Video Instance Segmentation | 1 |
| Video Object Detection | 1 |
| object-detection | 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
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections