76807fae71
* YOLOv5 forward compatibility update * add data dir * ci test yolov3 * update build_targets() * update build_targets() * update build_targets() * update yolov3-spp.yaml * add yolov3-tiny.yaml * add yolov3-tiny.yaml * Update yolov3-tiny.yaml * thop bug fix * Detection() device bug fix * Use torchvision.ops.nms() * Remove redundant download mirror * CI tests with yolov3-tiny * Update README.md * Synch train and test iou_thresh * update requirements.txt * Cat apriori autolabels * Confusion matrix * Autosplit * Autosplit * Update README.md * AP no plot * Update caching * Update caching * Caching bug fix * --image-weights bug fix * datasets bug fix * mosaic plots bug fix * plot_study * boxes.max() * boxes.max() * boxes.max() * boxes.max() * boxes.max() * boxes.max() * update * Update README * Update README * Update README.md * Update README.md * results png * Update README * Targets scaling bug fix * update plot_study * update plot_study * update plot_study * update plot_study * Targets scaling bug fix * Finish Readme.md * Finish Readme.md * Finish Readme.md * Update README.md * Creado con Colaboratory
52 lines
1.5 KiB
YAML
52 lines
1.5 KiB
YAML
# parameters
|
|
nc: 80 # number of classes
|
|
depth_multiple: 1.0 # model depth multiple
|
|
width_multiple: 1.0 # layer channel multiple
|
|
|
|
# anchors
|
|
anchors:
|
|
- [10,13, 16,30, 33,23] # P3/8
|
|
- [30,61, 62,45, 59,119] # P4/16
|
|
- [116,90, 156,198, 373,326] # P5/32
|
|
|
|
# darknet53 backbone
|
|
backbone:
|
|
# [from, number, module, args]
|
|
[[-1, 1, Conv, [32, 3, 1]], # 0
|
|
[-1, 1, Conv, [64, 3, 2]], # 1-P1/2
|
|
[-1, 1, Bottleneck, [64]],
|
|
[-1, 1, Conv, [128, 3, 2]], # 3-P2/4
|
|
[-1, 2, Bottleneck, [128]],
|
|
[-1, 1, Conv, [256, 3, 2]], # 5-P3/8
|
|
[-1, 8, Bottleneck, [256]],
|
|
[-1, 1, Conv, [512, 3, 2]], # 7-P4/16
|
|
[-1, 8, Bottleneck, [512]],
|
|
[-1, 1, Conv, [1024, 3, 2]], # 9-P5/32
|
|
[-1, 4, Bottleneck, [1024]], # 10
|
|
]
|
|
|
|
# YOLOv3-SPP head
|
|
head:
|
|
[[-1, 1, Bottleneck, [1024, False]],
|
|
[-1, 1, SPP, [512, [5, 9, 13]]],
|
|
[-1, 1, Conv, [1024, 3, 1]],
|
|
[-1, 1, Conv, [512, 1, 1]],
|
|
[-1, 1, Conv, [1024, 3, 1]], # 15 (P5/32-large)
|
|
|
|
[-2, 1, Conv, [256, 1, 1]],
|
|
[-1, 1, nn.Upsample, [None, 2, 'nearest']],
|
|
[[-1, 8], 1, Concat, [1]], # cat backbone P4
|
|
[-1, 1, Bottleneck, [512, False]],
|
|
[-1, 1, Bottleneck, [512, False]],
|
|
[-1, 1, Conv, [256, 1, 1]],
|
|
[-1, 1, Conv, [512, 3, 1]], # 22 (P4/16-medium)
|
|
|
|
[-2, 1, Conv, [128, 1, 1]],
|
|
[-1, 1, nn.Upsample, [None, 2, 'nearest']],
|
|
[[-1, 6], 1, Concat, [1]], # cat backbone P3
|
|
[-1, 1, Bottleneck, [256, False]],
|
|
[-1, 2, Bottleneck, [256, False]], # 27 (P3/8-small)
|
|
|
|
[[27, 22, 15], 1, Detect, [nc, anchors]], # Detect(P3, P4, P5)
|
|
]
|