粒子滤波多目标跟踪

基于粒子滤波算法的多目标跟踪系统matlab源代码。实现视频图像中多物体检测、跟踪。很好的视频多物体跟踪学习源码。

function p = genpathKO（d）
% slightly modified version of genpathKPM（） by Kevin M.
% genpathKPM Like built-in genpath but omits directories whose name is ‘Old‘ ‘old‘ or ‘CVS‘ or ‘SVN‘ 
% function p = genpathKO（d）

if nargin==0
  p = genpath（fullfile（matlabroot‘toolbox‘））;
  if length（p） > 1 p（end） = []; end % Remove trailing pathsep
  return
end

% initialise variables
methodsep = ‘@‘;  % qualifier for overloaded method directories
p = ‘‘;           % path to be returned

% Generate path based on given root directory
files = dir（d）;
if isempty（files）
  return
end

% Add d to the path even if it is empty.
p = [p d pathsep];

% set logical vector for subdirectory entries in d
isdir = logical（cat（1files.isdir））;
%
% Recursively descend through directories which are neither
% private nor “class“ directories.
%
dirs = files（isdir）; % select only directory entries from the current listing

for i=1:length（dirs）
   dirname = dirs（i）.name;
   if    ~strcmp（ dirname‘.‘）         & ...
         ~strcmp（ dirname‘..‘）        & ...
         ~strncmp（ dirnamemethodsep1）& ...
         ~strcmp（ dirname‘private‘） & ...
     	 ~strcmp（ dirname ‘CVS‘） & ...
		 ~strcmp（ dirname ‘SVN‘） & ...        % added by KO
         ~strcmp（ dirname ‘.svn‘） & ...       % added by KO
	 isempty（strfind（dirname ‘Old‘）） & ...
	 isempty（strfind（dirname ‘old‘）） 
      p = [p genpathKO（fullfile（ddirname））]; % recursive calling of this function.
   end
end

%------------------------------------------------------------------------------

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         532  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\Contents.m
     文件        4032  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\demo.m
     文件         246  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\display.m
     文件        2188  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\get.m
     文件        1333  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\gethistogram.m
     文件        2395  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\MColorHistogramHSV.m
     文件         489  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\approxeq.m
     文件        1024  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\computeCache.m
     文件         441  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\computeIndexImage.m
     文件         137  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\displayProperties.m
     文件        2731  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\generateWindows.m
     文件        1238  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\gethistogram_builtin.m
     文件        1423  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\gethistogram_local.m
     文件         886  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\makeStochastic.m
     文件         864  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\normalise.m
     文件        4526  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\process_options.m
     文件         378  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\private\setimage.m
     文件        2430  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\set.m
     文件        2487  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\test.m
     文件         603  2007-01-23 09:26  BPF\BPF\@MColorHistogramHSV\visualize.m
     文件         820  2007-01-23 09:26  BPF\BPF\@MImage\Contents.m
     文件         353  2007-01-23 09:26  BPF\BPF\@MImage\convert2gray.m
     文件         215  2007-01-23 09:26  BPF\BPF\@MImage\demo.m
     文件         210  2007-01-23 09:26  BPF\BPF\@MImage\display.m
     文件         433  2007-01-23 09:26  BPF\BPF\@MImage\fliplr.m
     文件         427  2007-01-23 09:26  BPF\BPF\@MImage\flipud.m
     文件         704  2007-01-23 09:26  BPF\BPF\@MImage\gaussblur.m
     文件        1277  2007-01-23 09:26  BPF\BPF\@MImage\get.m
     文件         196  2007-01-23 09:26  BPF\BPF\@MImage\imadjust.m
     文件        1868  2007-01-23 09:26  BPF\BPF\@MImage\imgradient.m
     文件        1077  2007-01-23 09:26  BPF\BPF\@MImage\imread.m
............此处省略638个文件信息