【Libra R-CNN】《Libra R-CNN: Towards Balanced Learning for Object Detection》

CVPR-2019 文章目錄 1 Background and Motivation 2 Advantages / Contributions 3 Method 3.1. IoU balanced Sampling 3.2. Balanced Feature Pyramid 3.3. Balanced L1 Loss 4 Experiments 4.1 Datasets 4.2 Main Resu

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