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ncnn做反卷积，开NEON时，有些层计算结果不对？ #202

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Weyne168 opened this issue Nov 22, 2017 · 1 comment

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bug

Weyne168 commented Nov 22, 2017

在用ncnn跑语义分割网络时，如果不用neon支持，中间数据输出完全正确。
但开了neon，输出结果就不对了。debug后发现，错误是从其中一个反卷积层开始的。（这一层之前也有反卷积，并且输出结果完全正确），这可能是什么原因导致的？

nihui added the bug label

nihui closed this as completed in

d5da0e8

yangchen9 commented Jan 30, 2018

请教一下您用ncnn跑语义分割用的什么网络？移动端速度大概是多少呢，谢谢

ghimiredhikura pushed a commit to ghimiredhikura/NCNNSFD that referenced this issue


          fix deconv4x4s2, fix Tencent#202

13c5fbd

zhu-zhaofei mentioned this issue

PNNX is an open standard for PyTorch model interoperability #3262

Merged

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