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liming-ai / AlignDet

Official code for ICCV 2023 Paper: AlignDet: Aligning Pre-training and Fine-tuning in Object Detection.
https://liming-ai.github.io/AlignDet/
Apache License 2.0
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About DETR Align #8

Closed becauseofAI closed 1 year ago

becauseofAI commented 1 year ago

How does DETR perform alignment operations? Can I find a detailed description in the paper? Where is the code?

liming-ai commented 1 year ago

DETR works the same as other methods, except for a cluster-based bipartite graph matching and cross-entropy loss.

You can refer to Section B.5. for the detailed description in the paper.

Please refer to DETR pre-training config for more pre-training details, we provide an example to pre-train and fine-tune Mask R-CNN. The DETR is similar to it, and all you need to do is replace the Mask R-CNN config with the DETR config

liming-ai commented 1 year ago

Close this issue due to no response for 2 days. Feel free to re-open this issue if you have more questions.