sustaining_gazes/matlab_runners/Head Pose Experiments/run_biwi_experiment.m

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2016-04-28 19:40:36 +00:00
function [fps, resDir] = run_biwi_experiment(rootDir, biwiDir, outputDir, verbose, depth, version, varargin)
% Biwi dataset experiment
executable = '"../../x64/Release/FeatureExtraction.exe"';
output = 'Tracker_';
dbSeqDir = dir([rootDir biwiDir]);
% listing the output based on the current revision
output = [output 'r' num2str(version)];
if(depth)
output = cat(2, output, '_depth');
end
outputDir = cat(2, outputDir, ['/' output '/']);
if(~exist([outputDir], 'dir'))
mkdir([outputDir]);
end
offset = 0;
r = 1 + offset;
tic;
numTogether = 25;
for i=3 + offset:numTogether:numel(dbSeqDir)
command = executable;
command = cat(2, command, [' -root ' '"' rootDir '"']);
% deal with edge cases
if(numTogether + i > numel(dbSeqDir))
numTogether = numel(dbSeqDir) - i + 1;
end
for n=0:numTogether-1
inputFile = [biwiDir dbSeqDir(i+n).name '/colour.avi'];
outputFile = [outputDir dbSeqDir(i+n).name '.txt'];
command = cat(2, command, [' -f "' inputFile '" -of "' outputFile '"']);
if(depth)
dDir = [biwiDir dbSeqDir(i+n).name '/depthAligned/'];
command = cat(2, command, [' -fd "' dDir '"']);
end
if(verbose)
outputVideo = [outputDir dbSeqDir(i).name '.avi'];
command = cat(2, command, [' -ov "' outputVideo '"']);
end
end
command = cat(2, command, [' -fx 505 -fy 505 -cx 320 -cy 240 -no2Dfp -no3Dfp -noMparams -noAUs -noGaze']);
if(any(strcmp('model', varargin)))
command = cat(2, command, [' -mloc "', varargin{find(strcmp('model', varargin))+1}, '"']);
end
r = r+1;
dos(command);
end
timeTaken = toc;
fps = 15678 / timeTaken;
resDir = outputDir;