1.安裝CUDA， cudnn， opencv， matlab ， caffe
2.配置pspnet， makefile.config, cudnn問題， libcaffe問題（添加opencv鏈接庫）
4. 找不到mat系列文件
…/lib/libcaffe.so.1.0.0-rc3: undefined reference to Mat_VarCreate’ …/lib/libcaffe.so.1.0.0-rc3: undefined reference toMat_CreateVer’
…/lib/libcaffe.so.1.0.0-rc3: undefined reference to Mat_VarWrite’ …/lib/libcaffe.so.1.0.0-rc3: undefined reference toMat_VarFree’
…/lib/libcaffe.so.1.0.0-rc3: undefined reference to Mat_VarReadInfo’ …/lib/libcaffe.so.1.0.0-rc3: undefined reference toMat_Close’
…/lib/libcaffe.so.1.0.0-rc3: undefined reference to Mat_VarReadDataLinear’ …/lib/libcaffe.so.1.0.0-rc3: undefined reference toMat_Open’
解決方法：https://github.com/TheLegendAli/DeepLab-Context2/issues/1
具體做法：
（1）添加以下代碼至cmake/Dependencies.cmake文件中：
find_package(MATIO REQUIRED)
include_directories(${MATIO_INCLUDE_DIR})
list(APPEND Caffe_LINKER_LIBS ${MATIO_LIBRARIES})
（2）並將findmatio.cmake文件拷貝至文件夾cmake/Modules/
findmatio文件下載路徑：https://github.com/TheLegendAli/DeepLab-Context/files/453735/FindMATIO.cmake.zip
pspnet tensorflow版本需要出現問題：
E tensorflow/stream_executor/cuda/cuda_dnn.cc:359] could not create cudnn handle: CUDNN_STATUS_INTERNAL_ERRORE tensorflow/stream_executor/cuda/cuda_dnn.cc:326] could not destroy cudnn handle: CUDNN_STATUS_BAD_PARAM2018-03-12 10:55:56.078991: F tensorflow/core/kernels/conv_ops.cc:671] Check failed: stream->parent()->GetConvolveAlgorithms(&algorithms) Aborted (core dumped)
解決方法：
sudo rm -f ~/.nv/
./include/caffe/common.cuh(9): error: function “atomicAdd(double *, double)” has already been defined
1 error detected in the compilation of “/tmp/tmpxft_000038e6_00000000-17_interp.compute_61.cpp1.ii”.
Makefile:589: recipe for target ‘.build_release/cuda/src/caffe/util/interp.o’ failed
make: *** [.build_release/cuda/src/caffe/util/interp.o] Error 1
make: *** 正在等待未完成的任務…
修改common.h文件內容，cuda版本問題