Different results between matcaffe and C++ caffe?

wy1iu / sphereface

Implementation for <SphereFace: Deep Hypersphere Embedding for Face Recognition> in CVPR'17.

MIT License

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Different results between matcaffe and C++ caffe? #72

Open zuoqing1988 opened 6 years ago

zuoqing1988 commented 6 years ago

First of all, thanks for sharing the code. I have trained a model with accuracy 99.27% following the instructions. However, when I use it in C++ programs, I find there is slight difference between C++ and matlab. Loading the same 96*112 cropped image (even .bmp format), the extracted features are not exactly the same between C++ and matlab. I have written a C++ code following the matlab code `test\code\evaluation.m', and the ACC is 99.08%. Though this accuracy is also acceptable, I wonder why this happens.

code code.zip

zjz5250 commented 6 years ago

@zuoqing1988 你好，我可以参考下你的C++代码吗？多谢啦

zuoqing1988 commented 6 years ago

@zjz5250 代码我附上去了，你随便改改就能用

zjz5250 commented 6 years ago

下载不了，能发我邮箱吗，81467372@qq.com。多谢啦

zuoqing1988 commented 6 years ago

@zjz5250 发了

haoranD commented 6 years ago

in caffe-sphereface , i change the cmakefile.txt and makefileconfig, and successfully make all,but making test was failed,so can't finish the installation.but my own caffe is ok

help！please

src/caffe/test/test_neuron_layer.cpp:17:38: fatal error: caffe/layers/log_layer.hpp: can't find compilation terminated. Makefile:581: recipe for target '.build_release/src/caffe/test/test_neuron_layer.o' failed make: [.build_release/src/caffe/test/test_neuron_layer.o] Error 1 make: