Journal of Electrical and Computer Engineering / 2020 / Article / Tab 4 / Research Article
An Evaluation of Deep Learning Methods for Small Object Detection Table 4 The comparative results on subsets of PASCAL VOC 2007.
Approach Method VOC_MRA_0.058 VOC_MRA_0.10 VOC_MRA_0.20 VOC_WH20 One stage YOLOv2 416 [16 ] 3.02 31.38 42.89 18.52 YOLOv2 448 [16 ] 4.47 32.9 60.15 21.96 YOLOv2 480 [16 ] 4.26 33.48 60.78 26.67 YOLOv2 512 [16 ] 5.42 35.74 61.12 24.63 YOLOv2 544 [16 ] 6.97 36.56 63 26.62 YOLOv2 640 [16 ] 7.7 37.97 61.29 23.41 YOLOv2 800 [16 ] 10.24 37.3 61.91 26.9 YOLOv2 1024 [16 ] 10.69 29.93 55.14 28.97 YOLOv3 320 7.18 34.58 60.36 20.4 YOLOv3 416 10.2 38.97 62.53 24.12 YOLOv3 608 11.7 42.65 68.56 28.86 SSD 300 [16 ] 1.71 32.76 46.26 16.91 SSD 512 [16 ] 2.9 43.46 57.11 19.87 RetinaNet-ResNet-50-FPN 8.84 41.5 50.2 28.14 RetinaNet-ResNet-101-FPN 8.95 42.5 51.9 27.46 RetinaNet-ResNeXT-101-32 × 8d-FPN 10.29 45.4 54.5 30.08 RetinaNet-ResNeXT-101-64 × 4d-FPN 10.71 45.5 55.1 31.32 Two stage Fast RCNN-ResNet-50-C4 0.23 13.2 49.9 3.93 Fast RCNN-ResNet-50-FPN 0.63 13.5 55.6 3.45 Fast RCNN-ResNet-101-FPN 0.39 15.9 57.6 3.12 Fast RCNN-ResNeXT-101-32 × 8d-FPN 0.51 14.4 57.9 3.33 Fast RCNN-ResNeXT-101-64 × 4d-FPN 0.29 14.2 57.3 3.76 Faster RCNN-ResNet-50-C4 6.98 39.9 48.7 26.04 Faster RCNN-ResNet-50-FPN 10.74 45.6 56.3 29.79 Faster RCNN-ResNet-101-FPN 10.63 46.9 57.6 30.57 Faster RCNN-ResNeXT-101-32 × 8d-FPN 11.64 47.3 57.6 32.12 Faster RCNN-ResNeXT-101-64 × 4d-FPN 10.54 47.1 56.9 31.64 Faster RCNN-VGG16 [16 ] 5.73 35.58 44.14 41.11
This table illustrates how well models adapt to different scales of objects. The values in bold represent the best in one-stage methods, and the ones in italics represent the highest in two-stage methods.