Bridging the Gap Between Anchor-based and Anchor-free Detection via Adaptive Training Sample Selection

CVPR 2020 Shifeng ZhangCheng ChiYongqiang YaoZhen LeiStan Z. Li

Object detection has been dominated by anchor-based detectors for several years. Recently, anchor-free detectors have become popular due to the proposal of FPN and Focal Loss... (read more)

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Results from the Paper


TASK DATASET MODEL METRIC NAME METRIC VALUE GLOBAL RANK RESULT LEADERBOARD
Object Detection COCO test-dev ATSS (ResNetXt-64x4d-101+DCN,multi-scale) box AP 50.7 # 9
AP50 68.9 # 12
AP75 56.3 # 8
APS 33.2 # 10
APM 52.9 # 12
APL 62.4 # 12

Methods used in the Paper