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Hello, can you provide the function to calculate Dice and Iou in the code, these evaluation indicators are very important in semantic segmentation.
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作者大大你好,我在固定随机种子后每次跑的结果不同,有时候能相差2个点左右,代码如下:
```
seed = seed + get_rank()
# seed init.
random.seed(seed)
np.random.seed(seed)
os.environ['PYTHONHASHSEED'] = str(seed)
…
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### Search before asking
- [X] I have searched the YOLOv8 [issues](https://github.com/ultralytics/ultralytics/issues) and [discussions](https://github.com/ultralytics/ultralytics/discussions) and fou…
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Hi,
I don't understand the code for the evaluation on the world cup dataset. There seems to be a discretization of the soccer pitch shape : https://github.com/vcg-uvic/sportsfield_release/blob/maste…
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Hey there,
I find the concepts you describe in your paper very interesting. A few months back I started an attempt to reproduce it for my thesis. So far this has proved to be quite challenging.
…
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[The current IOU implementation](https://github.com/4uiiurz1/pytorch-nested-unet/blob/master/metrics.py#L15-L18) has calculated the union and intersection over samples in a mini-batch, then it has cal…
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Hi, I am very interested in your work! I completely followed the config you provided and conducted experiments on 4 GPUs with a bs of 8. This is my result:
- Last:
Mean IoU is 60.30
prec…
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Hello everyone,
This is kind of a long question with many parts, so bear with me.
Firstly, to clarify, is the following correct?
`SCORE_THRESH_TEST` = model confidence threshold (controls wh…
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auto_scale_lr = dict(base_batch_size=16, enable=True)
backend_args = None
data_root = '/data/luoyq/data/toutu/v3'
dataset_type = 'VOCDataset'
default_hooks = dict(
checkpoint=dict(rule='gre…
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训练的时候用ciou,那预测的时候也用ciou会不会效果更好一些?