caffe调试之caffeheatmap：make matcaffe-优快云博客

本文链接：https://blog.youkuaiyun.com/bojackhosreman/article/details/52999044

本文介绍了在使用Caffe框架时遇到的matcaffe编译及运行问题，并提供了详细的解决方案，包括重新安装OpenCV、调整Makefile配置、清理并重新编译等步骤。

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caffe调试之caffeheatmap：make matcaffe

Problem:

 $ make matcaffe
 cannot find lopencv_imgcodecs

Solution:

reinstall opencv3.0.0
and add "opencv_imgcodecs" to makefile.

接下来在caffeheatmap目录下：

make clean
make
make matcaffe

matcaffe编译成功后：

make mattest

出现invalid mexfile错误：

cd matlab; /usr/local/MATLAB/R2014a/bin/matlab -nodisplay -r 'caffe.run_tests(), exit()'

                            < M A T L A B (R) >
                  Copyright 1984-2014 The MathWorks, Inc.
                    R2014a (8.3.0.532) 64-bit (glnxa64)
                             February 11, 2014


To get started, type one of these: helpwin, helpdesk, or demo.
For product information, visit www.mathworks.com.

Invalid MEX-file '/home/zjq/caffe-heatmap/matlab/+caffe/private/caffe_.mexa64':
/usr/lib/x86_64-linux-gnu/libharfbuzz.so.0: undefined symbol:
FT_Face_GetCharVariantIndex

Error in caffe.set_mode_cpu (line 5)
caffe_('set_mode_cpu');

Error in caffe.run_tests (line 6)
caffe.set_mode_cpu();