ubuntu16.04 Install Caffe Python interface installation __python

Download Caffe:

Git Clonehttps://github.com/bvlc/caffe

Install OPENCV, the specific steps can refer to:

Http://docs.opencv.org/2.4/doc/tutorials/introduction/linux_install/linux_install.html

Copy the Makefile.config.example to makefile.config like this:

CP Makefile.config.example Makefile.config

Edit Makefile.config File:

If only CPU calculations are used, modify:

Remove Cpu_only: = 1 Front of #

That is, modify to:

Cpu_only: = 1

If the CUDA version is CUDA is 8.0, you will need to:

Cuda_dir: =/usr/local/cuda

Change to:

Cuda_dir: =/usr/local/cuda-8.0

To install the Python dependency library:

Into the Python directory:

CD Caffe/python

To run the installation command:

For req in $ (cat requirements.txt); Do sudo pip install $req; Done

Compile Caffe, enter Caffe directory:

Cd..

Run make all,

Make all

The following error occurred:

./include/caffe/util/math_functions.hpp:7:26:fatal error:glog/logging.h: No file or directory

The reason is that the Glog,glog installation command is not installed as follows:

Wgethttps://google-glog.googlecode.com/files/glog-0.3.3.tar.gztar ZXVF GLOG-0.3.5.TAR.GZCD glog-0.3.5./ Configuremake && make Install

Then rerun make all and error:

./include/caffe/common.hpp:5:27:fatal error:gflags/gflags.h: No file or directory

The reason is probably not to install gflags.

Glags installation is as follows:

Wgethttps://github.com/schuhschuh/gflags/archive/master.zipunzip MASTER.ZIPCD Gflags-mastermkdir Build && CD buildexport cxxflags= "-fpic" && cmake ... && make Verbose=1make && make install

When Ann is done, rerun make all and error:

Src/caffe/net.cpp:8:18:fatal error:hdf5.h: No file or directory

Workaround:

Cd/usr/lib/x86_64-linux-gnu

sudo ln-s libhdf5serial.so.10.1.0 libhdf5serial.so

sudo ln-s libhdf5serial_hl.so.10.0.2 libhdf5serial_hl.so

Modify Makefile.config

Include_dirs: = $ (python_include)/usr/local/include/usr/include/hdf5/serial/

Library_dirs: = $ (python_lib)/usr/local/lib/usr/lib/usr/lib/x86_64-linux-gnu/hdf5/serial/

Can.

Rerun make all with an error:

./include/caffe/util/db_lmdb.hpp:8:18:fatal error:lmdb.h: No file or directory

The reason is that the Lmdb,lmdb installation command is not installed as follows:

git clonehttps://gitorious.org//mdb/mdb.gitcd mdb/libraries/liblmdbmake && make install

After installing the Lmdb, recompile the Caffe:

Make All-j8

Error occurred:

Make: * * * * [. Build_release/tools/upgrade_net_proto_binary.bin] Error 1.build_release/lib/libcaffe.so: To ' Cv::imread ' ( cv::string const&, int) ' undefined reference. build_release/lib/libcaffe.so: To ' Cv::imencode ' (cv::string const&, cv::_ Inputarray Const&, std::vector<unsigned char, std::allocator<unsigned char> >&, std::vector< int, std::allocator<int> > const&) ' undefined reference. build_release/lib/libcaffe.so: To ' Cv::imdecode ' (cv::_ Inputarray const&, int) ' undefined reference collect2:error:ld returned 1 exit statusmakefile:625:recipe for Target '. Build_releas E/tools/convert_imageset.bin ' failedmake: * * * [. build_release/tools/convert_imageset.bin] Error 1

The reason is that the OPNECV version is different and enters the/usr/local/lib directory to view the OPENCV version:

Cd/usr/local/lib

Ls

If the OPENCV version is 3, remove the comments from the Makefile.config line #opencv_version: = 3 and recompile:
Make clean make all-j8

To install the Python interface:

Make Pycaffe

Test:

Make Test

Make Runtest