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#include <string.h>
#include <string>
#include <fstream>
#include <CVector.h>
#include <CMatrix.h>
int main(int argc, char* args[]) {
if (argc <= 3) {
std::cout << "Usage: MoSegEvalAll_PR shotList.txt 10|50|200|all trackList.txt" << std::endl;
return -1;
}
std::string binaryPath = args[0];
binaryPath.erase(binaryPath.find_last_of('/')+1,binaryPath.length());
std::ifstream aShotList(args[1]);
std::ifstream aTrackList(args[3]);
if (!aShotList.is_open()) {
std::cerr << args[1] << " could not be opened." << std::endl;
return -1;
}
if (!aTrackList.is_open()) {
std::cerr << args[3] << " could not be opened." << std::endl;
return -1;
}
int aEvaluationMode;
if (strcmp(args[2],"all") == 0) aEvaluationMode = -1;
else aEvaluationMode = atoi(args[2]);
if (aEvaluationMode != -1 && aEvaluationMode != 10 && aEvaluationMode != 50 && aEvaluationMode != 200) {
std::cerr << "Evaluation of " << args[2] << " frames is not allowed. Choose 10, 50, 200, or all frames." << std::endl;
return -1;
}
char dummy[300];
float objectThreshold = 0.9f;
if (argc >= 5)
objectThreshold = atof(args[4]);
sprintf(dummy, "_Fgeq%4.2f", objectThreshold*100.0f);
// Open output file
std::string s = args[3];
s.erase(s.find_last_of('.'),s.length());
s += dummy;
s += "Numbers.txt";
std::ofstream aOut(s.c_str());
if (!aOut.is_open()) {
std::cerr << "Could not write output file." << std::endl;
return -1;
}
float aSumDensity = 0.0f;
float aSumAvrgDensity = 0.0f;
float aSumAvrgPrecision = 0.0f;
float aSumAvrgRecall = 0.0f;
float aSumAvrgPrecisionSq = 0.0f;
float aSumAvrgRecallSq = 0.0f;
int aSumExtracted = 0;
int aSumVisibles = 0;
int aSize;
aShotList >> aSize; aShotList.getline(dummy,300);
int aCounter = 0;
for (int shot = 0; shot < aSize; shot++) {
// Read parts of the definition file ---------------------------------------
std::string aShotLine;
aShotList >> aShotLine;
std::ifstream aPropFile(aShotLine.c_str());
if (!aPropFile.is_open()) {
std::cerr << "Definition file " << aShotLine << " not found." << std::endl;
return -1;
}
aPropFile.getline(dummy,300);
aPropFile.getline(dummy,300);
// Number of regions
aPropFile.getline(dummy,300);
int aRegionNo;
aPropFile >> aRegionNo; aPropFile.getline(dummy,300);
// Number of frames
for (int i = 0; i < 3*aRegionNo; i++)
aPropFile.getline(dummy,300);
aPropFile.getline(dummy,300);
aPropFile.getline(dummy,300);
aPropFile.getline(dummy,300);
aPropFile.getline(dummy,300);
int aTotalFrameNo;
aPropFile >> aTotalFrameNo; aPropFile.getline(dummy,300);
// Ignore this shot if it does not have the required number of frames
if (aEvaluationMode > 0 && aTotalFrameNo < aEvaluationMode) {
std::cout << "Only " << aTotalFrameNo << " frames. " << aShotLine << " ignored." << std::endl;
continue;
}
// Remove empty lines in list of tracking files ----------------------------
std::string aTrackLine;
do {
aTrackList >> aTrackLine;
while (aTrackLine[0] == ' ')
aTrackLine.erase(0,1);
} while (aTrackLine.length() == 1);
// Run evaluation tool -----------------------------------------------------
std::string s = binaryPath + "MoSegEvalPR ";
s += aShotLine + ' ' + aTrackLine;
sprintf(dummy, " %f", objectThreshold);
s += dummy;
std::cout << "EXECUTE: " << s.c_str() << std::endl;
if (system(s.c_str()) != 0) {
std::cerr << "Error while running " << s << std::endl;
return -1;
}
// Evaluate result file ----------------------------------------------------
aCounter++;
s = aTrackLine;
s.erase(s.find_last_of('.'),s.length());
std::ifstream aResult((s+"Numbers.txt").c_str());
aResult.getline(dummy,300);
aResult.getline(dummy,300);
aResult.getline(dummy,300);
// Number of evaluated frames
int aEvaluatedFrames;
aResult.getline(dummy,300);
aResult >> aEvaluatedFrames; aResult.getline(dummy,300);
if (aEvaluatedFrames != aEvaluationMode && aEvaluationMode > 0) {
std::cerr << "The tracks listed in " << args[3] << " have been computed considering different numbers of frames." << std::endl;
return -1;
}
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