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msracver / Relation-Networks-for-Object-Detection

Relation Networks for Object Detection
MIT License
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Is it essential to exclude groundtruth box when training with relation module? #4

Closed Gus-Guo closed 6 years ago

Gus-Guo commented 6 years ago

Is it essential to exclude groundtruth box when training with relation module?And why?

chengdazhi commented 6 years ago

Yes, because relation modules operate on a pair basis, and is therefore more sensitive to input distribution. If ground truth are provided in training phase, it introduces a gap on input distribution between training and testing, as ground truth boxes are unavailable in testing.

Gus-Guo commented 6 years ago

Thank you very much.

chengdazhi commented 6 years ago

Glad to help. Still it is encouraged to try it yourself.