TLD学习（1）-搭建环境

来源：互联网发布：大数据与中国发展编辑：程序博客网时间：2024/06/14 02:52

1. 搭载环境

步骤1：下载Demo: Zdenek Kalal的openTLD，见https://github.com/zk00006/OpenTLD

步骤2：安装Matlab2014b，VS2013，OpenCV2.4.9（需要将dll路径添加到环境变量的path中）

步骤3：设置编译器：mex -setup，选择VS2013

步骤4：修改compile.m，执行

步骤5：执行run_TLD.m

2. 编译

将compile.m文件修改如下（如果想要在cpp中debug，需要在mex后添加'-g'，见点击打开链接）：

% Copyright 2011 Zdenek Kalal%% This file is part of TLD.%% TLD is free software: you can redistribute it and/or modify% it under the terms of the GNU General Public License as published by% the Free Software Foundation, either version 3 of the License, or% (at your option) any later version.%% TLD is distributed in the hope that it will be useful,% but WITHOUT ANY WARRANTY; without even the implied warranty of% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the% GNU General Public License for more details.%% You should have received a copy of the GNU General Public License% along with TLD.  If not, see <http://www.gnu.org/licenses/>.% Compiles mex filesclc; clear all; cd mex;if ispc    disp('PC');    include = ' -Id:\opencv\build\include\opencv\ -Id:\opencv\build\include\';    libpath = 'd:\opencv\build\x64\vc12\lib\';    files = dir([libpath '*.lib']);        lib = [];    for i = 1:length(files),        lib = [lib ' ' libpath files(i).name];    end        eval(['mex lk.cpp -O' include lib]);    mex -O -c tld.cpp    mex -O fern.cpp tld.obj    mex -O linkagemex.cpp    mex -O bb_overlap.cpp    mex -O warp.cpp    mex -O distance.cppendif ismac    disp('Mac');        include = ' -I/opt/local/include/opencv/ -I/opt/local/include/';     libpath = '/opt/local/lib/';         files = dir([libpath 'libopencv*.dylib']);        lib = [];    for i = 1:length(files),        lib = [lib ' ' libpath files(i).name];    end        eval(['mex lk.cpp -O' include lib]);    mex -O -c tld.cpp    mex -O fern.cpp tld.o    mex -O linkagemex.cpp    mex -O bb_overlap.cpp    mex -O warp.cpp    mex -O distance.cpp    endif isunix    disp('Unix');        include = ' -I/usr/local/include/opencv/ -I/usr/local/include/';    libpath = '/usr/local/lib/';        files = dir([libpath 'libopencv*.so.2.2']);        lib = [];    for i = 1:length(files),        lib = [lib ' ' libpath files(i).name];    end        eval(['mex lk.cpp -O' include lib]);    mex -O -c tld.cpp    mex -O fern.cpp tld.o    mex -O linkagemex.cpp    mex -O bb_overlap.cpp    mex -O warp.cpp    mex -O distance.cpp    endcd ..disp('Compilation finished.');

3.TroubleShooting

Error: 无法找到"Program Files..."

解决办法：include和libpath中的opencv路径不能有空格。将opencv的安装包extract到别的盘符下，重新cmake一遍，再用vs编译一遍。见《opencv3编程入门》

Error: 错误使用 mex
正在创建库 lk.lib 和对象 lk.exp
lk.obj : error LNK2019: 无法解析的外部符号 cvAlloc，该符号在函数 mexFunction 中被引用....

解决办法：对于x64系统，需将libpath = 'd:\opencv\build\x86\vc12\lib\';改为libpath = 'd:\opencv\build\x64\vc12\lib\';

Error: c:\Matlab\r2014b\extern\include\matrix.h(266) : error CC4430：缺少类型说明符 -假定为int。注意：C++不支持int

解决办法：

在lk.cpp, fern.cpp, and bb_overlap.cpp中注释掉这些代码： #ifdef _CHAR16_T #define CHAR16_T #endif

Error: bb_overlap.cpp(35) : error C3861: “min”: 找不到标识符

解决办法：修改TLD代码包中mex文件夹下bb_overlap.cpp文件，在头部加上#include "minmax.h"

Error: 找不到 'FSPECIAL' 的完全匹配项(区分大小写)。

解决办法：h = FSPECIAL('gaussian',csize,sigma);改为fspecial

Error：Invalid MEX-file 'D:\TLD\OpenTLD-master\mex\lk.mexw64'：找不到指定的模块

解决办法：虽然安装了OpenCV，但是没有将DLL添加到Path中，lk.mexw64（其实也是个DLL）就会找不到关于opencv的DLL。在环境变量->系统变量->Path中添加openCV的dll路径，如d:\opencv\build\x64\vc12\bin. （x64指64位系统，vc12指vs2013），改完后要重启系统。原帖：https://github.com/kyamagu/mexopencv#2-install-opencv-library

Error: 执行run_TLD.m后，点×关掉窗口，显示：错误使用 matlab.graphics.primitive.Image/set 对象无效或已删除。

解决办法：按空格退出

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