| 层 | 卷积核数量 | kernel size | stride | padding | dilation | feature_scale | bbox number |
|---|---|---|---|---|---|---|---|
| conv 1-1 | 64 | 3x3 | 1 | 300x300 | |||
| conv 1-2 | 64 | 3x3 | 1 | ||||
| conv 2-1 | 128 | 3x3 | 1 | ||||
| conv 2-2 | 128 | 3x3 | 1 | 150x150 | |||
| conv 3-1 | 256 | 3x3 | 1 | ||||
| conv 3-2 | 256 | 3x3 | 1 | ||||
| conv 3-3 | 256 | 3x3 | 1 | 75x75 | |||
| conv 4-1 | 512 | 3x3 | 1 | ||||
| conv 4-2 | 512 | 3x3 | 1 | ||||
| conv 4-3 | 512 | 3x3 | 1 | 38x38 | 38x38x4=5776 | ||
| conv 5-1 | 512 | 3x3 | 1 | ||||
| conv 5-2 | 512 | 3x3 | 1 | ||||
| conv 5-3 | 512 | 3x3 | 1 | 19x19 | |||
| fc6 | 1024 | 3x3 | 1 | 6 | 6 | 19x19 | |
| fc7 | 1024 | 1x1 | 1 | 19x19 | 19x19x6=2166 | ||
| conv 6-1 | 256 | 1x1 | 1 | ||||
| conv 6-2 | 512 | 3x3 | 2 | 1 | 10x10 | 10x10x6=600 | |
| conv 7-1 | 128 | 1x1 | 1 | ||||
| conv 7-2 | 256 | 3x3 | 2 | 1 | 5x5 | 5x5x6=150 | |
| conv 8-1 | 128 | 1x1 | 1 | ||||
| conv 8-2 | 256 | 3x3 | 1 | 3x3 | 3x3x4=36 | ||
| conv 9-1 | 128 | 1x1 | 1 | ||||
| conv 9-2 | 256 | 3x3 | 1 | 1x1 | 1x1x4 |