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Remove redundant code, Solve the data type inconsistency bug #805

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merged 6 commits into from
Jan 27, 2021
Merged

Remove redundant code, Solve the data type inconsistency bug #805

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7906fe9
Remove redundant code, Solve the data type inconsistency bug
wen-flow Jan 27, 2021
9b75ab7
Remove redundant code, Solve the data type inconsistency bug
wen-flow Jan 27, 2021
1a67cda
Remove redundant code,Solve the data type inconsistency bug
wen-flow Jan 27, 2021
a73a2ed
Delete bootstrapped_cross_entropy.py
wen-flow Jan 27, 2021
9729c52
Update bootstrapped_cross_entropy.py
wen-flow Jan 27, 2021
cc18ef1
Update bootstrapped_cross_entropy.py
wen-flow Jan 27, 2021
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6 changes: 3 additions & 3 deletions paddleseg/models/losses/bootstrapped_cross_entropy.py
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Original file line number Diff line number Diff line change
Expand Up @@ -38,9 +38,10 @@ def __init__(self, min_K, loss_th, weight=None, ignore_index=255):
self.ignore_index = ignore_index
self.K = min_K
self.threshold = loss_th
if weight is not None:
weight = paddle.to_tensor(weight, dtype='float32')
self.weight = weight
self.ignore_index = ignore_index


def forward(self, logit, label):

n, c, h, w = logit.shape
Expand All @@ -55,7 +56,6 @@ def forward(self, logit, label):
y = paddle.transpose(y, (0, 2, 3, 1))
x = paddle.reshape(x, shape=(-1, c))
y = paddle.reshape(y, shape=(-1, ))

loss = F.cross_entropy(
x,
y,
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