模型

主干网络

mAP@[0.5:0.95]

AP_S

AP_M

AP_L

R-FCN [7]

ResNet-101

32.1

12.8

32.2

47.4

Faster R-CNN [8]

ResNet-101

30.3

9.9

32.2

47.4

Mask R-CNN [22]

ResNet-101

38.2

20.1

41.1

50.2

Light-head R-CNN [17]

ResNet-101

39.5

21.8

43.0

50.7

Grid R-CNN [11]

ResNet-101

41.5

23.3

44.9

53.1

Deformable [23]

ResNet-101

34.5

14.0

37.7

50.3

RetinaNet [24]

ResNet-101

37.8

20.2

41.1

49.2

FPN [25]

ResNet-101

36.2

18.2

39.0

48.2

本文方法

ResNet-101

41.9

24.1

45.3

53.7