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用自己的数据训练后，输出的预测结果全黑 #217

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futureflsl opened this issue Jan 7, 2021 · 3 comments
Open

用自己的数据训练后，输出的预测结果全黑 #217

futureflsl opened this issue Jan 7, 2021 · 3 comments

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@futureflsl
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用自己的数据训练后，输出的预测结果全黑，全灰色，按照网上方法都试过没用，真不知道这个项目到底能不能用
@nxy1999
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nxy1999 commented Mar 29, 2021

我也是

@whdong-whu
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输出的预测map处理了吗，如果只是二分类可能最大值只有1，看起来也是全黑

@eightone97
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可以看看自己的训练集二值化之后是不是全黑了，我的是训练集mask经过二值化全黑了

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4 participants
@futureflsl @nxy1999 @whdong-whu @eightone97