Bienqq
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car-detection-bayes
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updates

This commit is contained in:
Glenn Jocher 2019-11-14 17:12:55 -08:00
parent 6047be35cf
commit fedc2150b3
1 changed files with 3 additions and 3 deletions
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6
train.py
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@ -24,7 +24,7 @@ results_file = 'results.txt'
hyp = {'giou': 3.31, # giou loss gain
'cls': 42.4, # cls loss gain
'cls_pw': 1.0, # cls BCELoss positive_weight
'obj': 40.0, # obj loss gain (*=img_size/320 if img_size != 320)
'obj': 64.0, # obj loss gain (*=img_size/320 if img_size != 320)
'obj_pw': 1.0, # obj BCELoss positive_weight
'iou_t': 0.213, # iou training threshold
'lr0': 0.00261, # initial learning rate (SGD=1E-3, Adam=9E-5)
@ -419,8 +419,8 @@ if __name__ == '__main__':
print(opt)
device = torch_utils.select_device(opt.device, apex=mixed_precision)
# scale hyp['obj'] by img_size (evolved at 320)
hyp['obj'] *= opt.img_size / 320.
# scale hyp['obj'] by img_size (evolved at 512)
hyp['obj'] *= opt.img_size / 512.
tb_writer = None
if not opt.evolve: # Train normally