TEST_P(tttL1L2RichardsonLucyDeconvolutionTest,General){
std::string inputFileName(std::get<0>(GetParam()));
std::string kernelFileName(std::get<1>(GetParam()));
std::cerr << "Running for input" << inputFileName << std::endl;
m_InputReader->SetFileName(inputFileName);
m_KernelReader->SetFileName(kernelFileName);
m_InputReader->Update();
m_KernelReader->Update();
m_InputReader->GetOutput()->SetSpacing(m_KernelReader->GetOutput()->GetSpacing());
double alpha= std::get<2>(GetParam());
double beta = std::get<3>(GetParam());
int iterations = std::get<4>(GetParam());
m_Deconvoluter->SetAlpha(alpha);
m_Deconvoluter->SetBeta(beta);
m_Deconvoluter->NormalizeOn();
m_Deconvoluter->SetNumberOfIterations(iterations);
itk::SimpleFilterWatcher deconvoluterWatch(m_Deconvoluter);
m_Writer->SetFileName(std::get<5>(GetParam()));
try{
m_Writer->Update();
}catch ( itk::ExceptionObject & e ){
std::cerr << "Unexpected exception caught when writing deconvolution image: "
<< e << std::endl;
}
ASSERT_EQ(this->m_Deconvoluter->GetIteration(),iterations);
};
void KisExrTest::testRoundTrip()
{
QString inputFileName(TestUtil::fetchDataFileLazy("CandleGlass.exr"));
KisDocument *doc1 = KisPart::instance()->createDocument();
KisImportExportManager manager(doc1);
manager.setBatchMode(true);
KisImportExportFilter::ConversionStatus status;
QString s = manager.importDocument(inputFileName, QString(),
status);
QCOMPARE(status, KisImportExportFilter::OK);
QVERIFY(doc1->image());
QTemporaryFile savedFile(QDir::tempPath() + QLatin1String("/krita_XXXXXX") + QLatin1String(".exr"));
savedFile.setAutoRemove(false);
savedFile.open();
QUrl savedFileURL("file://" + savedFile.fileName());
QString savedFileName(savedFileURL.toLocalFile());
QString typeName = KisMimeDatabase::mimeTypeForFile(savedFileURL.toLocalFile());
QByteArray mimeType(typeName.toLatin1());
status = manager.exportDocument(savedFileName, mimeType);
QVERIFY(QFileInfo(savedFileName).exists());
{
KisDocument *doc2 = KisPart::instance()->createDocument();
KisImportExportManager manager(doc2);
manager.setBatchMode(true);
s = manager.importDocument(savedFileName, QString(), status);
QCOMPARE(status, KisImportExportFilter::OK);
QVERIFY(doc2->image());
QVERIFY(TestUtil::comparePaintDevicesClever<half>(
doc1->image()->root()->firstChild()->paintDevice(),
doc2->image()->root()->firstChild()->paintDevice(),
0.01 /* meaningless alpha */));
delete doc2;
}
savedFile.close();
delete doc1;
}
int main(int argc, char** argv)
{
if(argc < 2 || argc > 3)
{
cerr << "Usage: " << argv[0] << " objfile.obj [texture directory]" << endl;
return -1;
}
if(strlen(argv[1]) < 5)
{
cerr << "Must end in .obj" << endl;
return -2;
}
string inputFileName(argv[1]);
string outFileName(inputFileName.substr(0, strlen(argv[1]) - 4) + ".db");
wavefrontToSQLite(argv[1], outFileName.c_str());
return 0;
}
int main(int argc, char *argv[])
{
//test pour savoir si l'utilisateur a renseigne un parametre
if(argc <= 3)
{
std::cout<<"---------------------------------------"<<std::endl<<
"Veuillez rentrer la methode choisie : "<<std::endl<<
"- template_tracking" <<std::endl<<
"- LK_tracking" <<std::endl<<
"- farneback" <<std::endl<<
"- camshift_kalman" <<std::endl<<
"- background_lk" <<std::endl<<
"- background_kalman" <<std::endl<<std::endl<<
"Le type de format : " <<std::endl<<
"- video" <<std::endl<<
"- image" <<std::endl<<std::endl<<
"Le nom du fichier d'input" <<std::endl<<
"---------------------------------------"<<std::endl;
std::exit(EXIT_FAILURE);
}
//------------------VARIABLES----------------------------------------------//
//Variables communes
choiceAlgo algo;
formatVideo format;
std::string inputFileName(argv[3]);
int nbTrames = 501;
double fps = 0;
std::vector<cv::Mat> sequence;
cv::Mat previousSequence;
int nbPedestrians = 0;
cv::HOGDescriptor hog;
hog.setSVMDetector(cv::HOGDescriptor::getDefaultPeopleDetector());
std::vector<cv::Rect> detectedPedestrian;
// HOG + Good feature to track + LK
std::vector<std::vector<cv::Point2f>> featuresDetected;
std::vector<std::vector<cv::Point2f>> previousFeaturesDetected;
// HOG + Template tracking
std::vector<cv::Rect> boxes;
std::vector<cv::Rect> previousBoxes;
// Optical flow farneback
cv::Mat flow;
cv::Mat imGray;
cv::Mat imGrayPrev;
//camshift and kalman filter
std::vector<cv::MatND> backProj;
std::vector<cv::Rect> roiHogDetected;
std::vector<cv::Rect> roiCamShift;
std::vector<bool> detected;
std::vector<cv::Mat> hist;
std::vector<cv::RotatedRect> rectCamShift;
cv::Point2f rect_points[4];
//--------------------------------------------------------------------------------------//
//Background substraction, pour le tracking LK et goodfeaturestotrack regarder au dessus
trackingOption tracking;
cv::Ptr<cv::BackgroundSubtractor> pMOG2;
std::vector<cv::Rect> detectedPedestrianFiltered;
cv::KalmanFilter KF(4,2,0,CV_32F);
cv::Mat_<float> measurement(2,1);
cv::Mat prediction;
cv::Mat estimated;
pMOG2 = cv::createBackgroundSubtractorMOG2();
//Avec ajout du Haar cascade classifier
std::vector<std::vector<cv::Rect>> rect_upper_body;
cv::CascadeClassifier classifier;
std::string upper_body_cascade_name = "haarcascade_fullbody.xml";
if(!classifier.load(upper_body_cascade_name))
{
std::cout<<"le fichier "<<upper_body_cascade_name<<" ne peut etre charge"<<std::endl;
return -1;
}
//--------------------------------------------------------------------------------------//
//Background substraction and Kalman
bool initKalman = true;
cv::KalmanFilter Kalman(4,2,0,CV_32F);
cv::Mat_<float> measurmt(2,1);
cv::Mat predict;
cv::Mat estim;
Kalman.transitionMatrix.at<float>(0,0) = 1;
Kalman.transitionMatrix.at<float>(0,1) = 0;
Kalman.transitionMatrix.at<float>(0,2) = 1;
Kalman.transitionMatrix.at<float>(0,3) = 0;
Kalman.transitionMatrix.at<float>(1,0) = 0;
Kalman.transitionMatrix.at<float>(1,1) = 1;
Kalman.transitionMatrix.at<float>(1,2) = 0;
Kalman.transitionMatrix.at<float>(1,3) = 1;
Kalman.transitionMatrix.at<float>(2,0) = 0;
Kalman.transitionMatrix.at<float>(2,1) = 0;
Kalman.transitionMatrix.at<float>(2,2) = 1;
Kalman.transitionMatrix.at<float>(2,3) = 0;
Kalman.transitionMatrix.at<float>(3,0) = 0;
Kalman.transitionMatrix.at<float>(3,1) = 0;
Kalman.transitionMatrix.at<float>(3,2) = 0;
Kalman.transitionMatrix.at<float>(3,3) = 1;
measurmt.setTo(cv::Scalar(0));
cv::setIdentity(Kalman.measurementMatrix);
cv::setIdentity(Kalman.processNoiseCov, cv::Scalar::all(1e-4));
cv::setIdentity(Kalman.measurementNoiseCov, cv::Scalar::all(1e-1));
cv::setIdentity(Kalman.errorCovPost, cv::Scalar::all(.1));
cv::Rect rectK;
cv::Rect prevRectK;
//acquisition de la video
algo = detectAlgo(std::string(argv[1]));
format = detectFormat(std::string(argv[2]));
//------------------VIDEO--------------------------------------------------//
if(format == SEQUENCE_IMAGE)
sequence.resize(nbTrames);
else if(format == VIDEO)
std::cout<<"video"<<std::endl;
extractVideoData(sequence, format, inputFileName, nbTrames, fps);
cv::namedWindow("Video", cv::WINDOW_AUTOSIZE);
//------------------TRAITEMENT-VIDEO---------------------------------------//
for(int i=0;i<nbTrames;i++)
{
if(i>0)
previousSequence = sequence[i-1];
else
previousSequence = sequence[i];
///------------------HOG + Good Features to track + LK-----------------//
if(algo == HOG_GOODFEATURESTOTRACK_LK)
{
if(i%20 == 0)
{
detectedPedestrian = hogDetection(sequence[i], hog);
nbPedestrians = detectedPedestrian.size();
if(nbPedestrians != 0)
{
featuresDetected = featuresDetection(sequence[i], detectedPedestrian);
previousFeaturesDetected.resize(featuresDetected.size());
previousFeaturesDetected = featuresDetected;
}
}
else if(previousFeaturesDetected.size() != 0)
{
featuresDetected = lucasKanadeTracking(previousSequence, sequence[i], previousFeaturesDetected);
previousFeaturesDetected.clear();
previousFeaturesDetected.resize(featuresDetected.size());
previousFeaturesDetected = featuresDetected;
}
//--------Representation--------------------
/*
cv::Scalar myColor;
for(size_t j=0;j<featuresDetected.size();j++)
{
if(j%3 == 0)
myColor = cv::Scalar(0,0,cv::RNG().uniform(200,255));
else if(j%2 == 0)
myColor = cv::Scalar(0,cv::RNG().uniform(200,255),0);
else
myColor = cv::Scalar(cv::RNG().uniform(200,255),0,0);
for(size_t k=0;k<featuresDetected[j].size();k++)
{
cv::circle(sequence[i], featuresDetected[j][k], 1, myColor,-1);
}
}
*/
for(size_t j=0;j<featuresDetected.size();j++)
{
cv::rectangle(sequence[i], cv::boundingRect(featuresDetected[j]), cv::Scalar( 0, 0, 255), 2, 8, 0 );
}
//affichage de la video
cv::imshow("Video", sequence[i]);
}
///------------------HOG + Template Tracking---------------------------//
else if(algo == HOG_TEMPLATE_TRACKING)
{
if(i%20 == 0)
{
detectedPedestrian = hogDetection(sequence[i], hog);
nbPedestrians = detectedPedestrian.size();
if(nbPedestrians != 0)
{
boxes = templateTracking(sequence[i], detectedPedestrian, CV_TM_CCORR_NORMED);
previousBoxes.resize(boxes.size());
previousBoxes = boxes;
}
}
else if(previousBoxes.size() != 0)
{
boxes = templateTracking(sequence[i], previousBoxes, CV_TM_CCORR_NORMED);
previousBoxes.clear();
previousBoxes.resize(boxes.size());
previousBoxes = boxes;
}
//--------Representation--------------------
for(size_t j=0;j<boxes.size();j++)
{
cv::rectangle(sequence[i], boxes[j], cv::Scalar( 0, 0, 255), 2, 8, 0 );
}
//affichage de la video
cv::imshow("Video", sequence[i]);
}
///------------------HOG + Optical Flow Farneback----------------------//
else if(algo == OPT_FLOW_FARNEBACK)
{
if(i!=0)
{
flow = cv::Mat::zeros(sequence[i].size(), CV_32FC2);
cv::cvtColor(sequence[i], imGray, CV_BGR2GRAY);
cv::cvtColor(sequence[i-1], imGrayPrev, CV_BGR2GRAY);
cv::calcOpticalFlowFarneback(imGrayPrev, imGray, flow, 0.5, 3, 15, 3, 5, 1.2, 0);
//-----------------Representation------------------------------//
drawOptFlowMap(flow, imGrayPrev, 16, CV_RGB(0, 255, 0)); //dessin test
//affichage de la video
cv::imshow("Video", imGrayPrev);
}
}
///--------------HOG+Camshift + Kalman Filter--------------------------//
else if(algo == CAMSHIFT_KALMAN_FILTER)
{
//camshift
if(i%20 == 0 && roiCamShift.size() == 0)
{
roiHogDetected = hogDetection(sequence[i], hog);
refineROI(roiCamShift, detected, roiHogDetected);
//test
if(roiCamShift.size() != 0)
{
/*
roiCamShift[0].x += 30;
roiCamShift[0].width -= 60;
roiCamShift[0].y += 40;
roiCamShift[0].height -= 100;
*/
roiCamShift[0].x += roiCamShift[0].width/2;
roiCamShift[0].width = roiCamShift[0].width/3;
//roiCamShift[0].y += roiCamShift[0].height/2;
roiCamShift[0].height = roiCamShift[0].height/3;
}
//
}
backProj = computeProbImage(sequence[i], roiCamShift, hist, detected);
if (roiCamShift.size() != 0)
cv::imshow("temp", backProj[0]);
///-------Test-Camshift--------------------///
rectCamShift.resize(roiCamShift.size());
for(size_t j=0;j<roiCamShift.size();j++)
{
/*
std::cout<<roiCamShift[j]<<std::endl;
cv::rectangle(backProj[j], roiCamShift[j], cv::Scalar( 255, 0, 0), 2, 8, 0 ); //DEBUG
cv::imshow("before camshift", backProj[j]);
cv::waitKey(0);
*/
cv::Rect rectMeanShift;
rectMeanShift = roiCamShift[j];
cv::meanShift(backProj[j], rectMeanShift, cv::TermCriteria(cv::TermCriteria::EPS | cv::TermCriteria::COUNT, 10, 1));
cv::rectangle(sequence[i], rectMeanShift, cv::Scalar( 0, 255, 0), 2, 8, 0 );
rectCamShift[j] = cv::CamShift(backProj[j], roiCamShift[j], cv::TermCriteria(cv::TermCriteria::EPS | cv::TermCriteria::COUNT, 10, 1));
rectCamShift[j].points(rect_points);
for(int k = 0; k < 4; k++)
cv::line(sequence[i], rect_points[k], rect_points[(k+1)%4], cv::Scalar( 0, 0, 255), 2, 8);
}
///----------------------------------------///
//-----------------Representation----------------------------------//
//dessin du rectangle
for(size_t j=0;j<roiCamShift.size();j++)
cv::rectangle(sequence[i], roiCamShift[j], cv::Scalar( 255, 0, 0), 2, 8, 0 );
//affichage de la video
cv::imshow("Video", sequence[i]);
}
///------------------BACKGROUND-SUBSTRACTION---------------------------//
else if(algo == BACKGROUND_LK)
{
if(i%10 == 0) //égal 0 pour le test
{
backgroundSubstractionDetection(sequence[i], detectedPedestrianFiltered, pMOG2, tracking);
}
if(tracking == GOOD_FEATURES_TO_TRACK)
{
featuresDetected.resize(detectedPedestrianFiltered.size());
featuresDetected = featuresDetection(sequence[i], detectedPedestrianFiltered);
previousFeaturesDetected.resize(featuresDetected.size());
previousFeaturesDetected = featuresDetected;
tracking = LUCAS_KANADE;
KF.transitionMatrix.at<float>(0,0) = 1;
KF.transitionMatrix.at<float>(0,1) = 0;
KF.transitionMatrix.at<float>(0,2) = 1;
KF.transitionMatrix.at<float>(0,3) = 0;
KF.transitionMatrix.at<float>(1,0) = 0;
KF.transitionMatrix.at<float>(1,1) = 1;
KF.transitionMatrix.at<float>(1,2) = 0;
KF.transitionMatrix.at<float>(1,3) = 1;
KF.transitionMatrix.at<float>(2,0) = 0;
KF.transitionMatrix.at<float>(2,1) = 0;
KF.transitionMatrix.at<float>(2,2) = 1;
KF.transitionMatrix.at<float>(2,3) = 0;
KF.transitionMatrix.at<float>(3,0) = 0;
KF.transitionMatrix.at<float>(3,1) = 0;
KF.transitionMatrix.at<float>(3,2) = 0;
KF.transitionMatrix.at<float>(3,3) = 1;
measurement.setTo(cv::Scalar(0));
for(size_t j=0;j<featuresDetected.size();j++)
{
detectedPedestrianFiltered[j] = cv::boundingRect(featuresDetected[j]);
}
KF.statePre.at<float>(0) = rectCenter(detectedPedestrianFiltered[0]).x;
KF.statePre.at<float>(1) = rectCenter(detectedPedestrianFiltered[0]).y;
KF.statePre.at<float>(2) = 0;
KF.statePre.at<float>(3) = 0;
cv::setIdentity(KF.measurementMatrix);
cv::setIdentity(KF.processNoiseCov, cv::Scalar::all(1e-4));
cv::setIdentity(KF.measurementNoiseCov, cv::Scalar::all(1e-1));
cv::setIdentity(KF.errorCovPost, cv::Scalar::all(.1));
}
else if(tracking == LUCAS_KANADE)
{
for(size_t j=0;j<featuresDetected.size();j++)
{
detectedPedestrianFiltered[j] = cv::boundingRect(featuresDetected[j]);
}
featuresDetected = lucasKanadeTracking(previousSequence, sequence[i], previousFeaturesDetected);
previousFeaturesDetected.clear();
previousFeaturesDetected.resize(featuresDetected.size());
previousFeaturesDetected = featuresDetected;
prediction = KF.predict();
cv::Point predictPt(prediction.at<float>(0),prediction.at<float>(1));
// Get mouse point
measurement(0) = rectCenter(detectedPedestrianFiltered[0]).x;
measurement(1) = rectCenter(detectedPedestrianFiltered[0]).y;
cv::Point measPt(measurement(0),measurement(1));
// The "correct" phase that is going to use the predicted value and our measurement
cv::Mat estimated = KF.correct(measurement);
cv::Point statePt(estimated.at<float>(0),estimated.at<float>(1));
//cv::circle(sequence[i], measPt, 1, cv::Scalar(0,255,0), 7, 24);
//cv::circle(sequence[i], predictPt, 1, cv::Scalar(0,255,255), 7, 24);
}
//--------Representation--------------------
if(tracking != NOTHING_TO_TRACK)
findUpperBody(classifier, sequence[i], detectedPedestrianFiltered, rect_upper_body);
for(size_t j=0;j<featuresDetected.size();j++)
{
for(size_t k=0;k<rect_upper_body[j].size();k++)
{
cv::rectangle(sequence[i], rect_upper_body[j][k], cv::Scalar( 0, 255, 0), 2, 8, 0 );
}
//detectedPedestrianFiltered[j] = cv::boundingRect(featuresDetected[j]);
cv::rectangle(sequence[i], cv::boundingRect(featuresDetected[j]), cv::Scalar( 0, 0, 255), 2, 8, 0 );
}
//affichage de la video
cv::imshow("Video", sequence[i]);
}
else if(algo == BACKGROUND_KALMAN)
{
int refresh = 6;
if(i%refresh == 0)
{
backgroundSubstractionDetection(sequence[i], detectedPedestrianFiltered, pMOG2, tracking);
}
if(initKalman && detectedPedestrianFiltered.size() != 0)
{
Kalman.statePre.at<float>(0) = rectCenter(detectedPedestrianFiltered[0]).x;
Kalman.statePre.at<float>(1) = rectCenter(detectedPedestrianFiltered[0]).y;
Kalman.statePre.at<float>(2) = 0;
Kalman.statePre.at<float>(3) = 0;
initKalman = false;
}
if(detectedPedestrianFiltered.size() != 0)
{
predict = Kalman.predict();
cv::Point predictPt(predict.at<float>(0),predict.at<float>(1));
// The "correct" phase that is going to use the predicted value and our measurement
if(i%refresh == 0)
{
rectK = findROI(predictPt, detectedPedestrianFiltered);
if(!fusionRects(prevRectK, rectK))
{
cv::Point refPoint = rectCenter(rectK);
// Get center point
measurmt(0) = refPoint.x;
measurmt(1) = refPoint.y;
cv::Point measPt(measurmt(0),measurmt(1));
cv::Mat estim = Kalman.correct(measurmt);
cv::Point statePt(estim.at<float>(0),estim.at<float>(1));
}
prevRectK = rectK;
}
std::string str = std::to_string(sqrt(pow(Kalman.statePre.at<float>(2), 2)+pow(Kalman.statePre.at<float>(3), 2)));
//cv::circle(sequence[i], measPt, 1, cv::Scalar(0,255,0), 7, 24);
cv::circle(sequence[i], predictPt, 1, cv::Scalar(0,255,255), 7, 24);
cv::putText(sequence[i], str, predictPt, cv::FONT_HERSHEY_PLAIN, 1.0, CV_RGB(255,0,0), 2.0);
}
cv::imshow("Video", sequence[i]);
}
//------------------CLEAR-VARIABLES------------------------------------//
detectedPedestrian.clear();
featuresDetected.clear();
boxes.clear();
previousSequence.release();
flow.release();
imGray.release();
imGrayPrev.release();
roiHogDetected.clear();
backProj.clear();
//------------------CONDITIONS-ARRET-----------------------------------//
if (cv::waitKey((int)(1000/fps)) == 27) //wait for 'esc' key press for 30ms. If 'esc' key is pressed, break loop
{
std::cout << "esc key is pressed by user" << std::endl;
return 0;
}
}
cv::waitKey(0);
return 0;
}
static void dbscanCalculator(char * inputFile, int minPts, float removePercentage){
clock_t start_time, end_time; // clock_t
start_time = clock(); // Start_Time
int nodeNum = 0;
char oneLine[256];
std::string line;
std::string x, y, z, z_1, del, cluster;
std::ifstream nodeToCommunity1; std::ifstream nodeToCommunity2;
std::ofstream ofs; std::ofstream distanceOutputStream;
std::string inputFileName(inputFile);
std::stringstream out;
out << minPts;
std::ostringstream ss;
ss << removePercentage * 100;
std::string removeP(ss.str());
nodeToCommunity1.open(inputFile);
if (nodeToCommunity1.is_open()){//calc maximal cluster size
while (getline(nodeToCommunity1, line)){
strcpy(oneLine, line.c_str());
del = strtok(oneLine, "\t ");
x = strtok(NULL, "\t ");
y = strtok(NULL, "\t ");
nodeNum++;
}
}
else{
std::cout << "can't read file" << std::endl;
}
nodeToCommunity1.close();
nodeToCommunity2.open(inputFile);
int* communitySelf = new int[nodeNum];
std::cout<<"Dimension : "<<DIMENSION<<std::endl;
float* points[DIMENSION];
for(int i = 0; i < DIMENSION; i++){
points[i] = new float[nodeNum];
}
bool* visited = new bool[nodeNum];
int* countN = new int[nodeNum];
int* communityInfo = new int[nodeNum];
bool* isSeed = new bool[nodeNum];
for (int ttt = 0; ttt < nodeNum; ttt++){
for(int j = 0; j < DIMENSION; j++){
points[j][ttt] = 0.0f;
}
visited[ttt] = false;
countN[ttt] = 0;
communityInfo[ttt] = -1;
isSeed[ttt] = false;
}
int counter = 0;
std::string tempVar;
if (nodeToCommunity2.is_open()){
while (getline(nodeToCommunity2, line)){
strcpy(oneLine, line.c_str());
del = strtok(oneLine, "\t ");
for(int j = 0; j < DIMENSION; j++){
tempVar = strtok(NULL, "\t ");
points[j][counter] = atof(tempVar.c_str());
}
counter++;
}
}
else{
std::cout << "can't read file" << std::endl;
}
float* dist_vec = new float[nodeNum];
float* dist_sorted = new float[nodeNum];
float eps;
for (int i = 0; i < nodeNum; i++){
for (int j = 0; j < nodeNum; j++){
dist_sorted[j] = calcDist(points, i, j); //precalc
}
std::sort(dist_sorted, dist_sorted + nodeNum);
dist_vec[i] = dist_sorted[minPts - 1];
}
//##############################################################
//To Select EPS
//##############################################################
std::sort(dist_vec, dist_vec + nodeNum, std::greater< float>());
//NORMALIZATION ********************
//Removing outlier to maximal value
double trunc = (nodeNum * removePercentage);
int tr = (int)trunc;
std::cout << "Truncated # = " << tr << std::endl;
for (int i = 0; i < tr; i++){
dist_vec[i] = 0;
}
std::sort(dist_vec, dist_vec + nodeNum, std::greater< float>());
//**********************************
// std::string outputdistance = inputFileName + "_MinPts_" + out.str() + "_RemovePercent_" + removeP + "_distance.dat";
// distanceOutputStream.open(outputdistance.c_str());
// for (int ppo = 0; ppo < nodeNum; ppo++){
// distanceOutputStream << ppo + 1 << "\t" << dist_vec[ppo] << std::endl;
// }
// distanceOutputStream.close();
//Save to point array
point* original = new point[nodeNum];
for (int i = 0; i < nodeNum; i++){
original[i].x = i;
original[i].y = dist_vec[i];
}
//find minVal, maxVal of Y
float maxVal = -1;
float minVal = 999999;
for (int i = 0; i < nodeNum; i++){
if (original[i].y >= maxVal){
maxVal = original[i].y;
}
if (original[i].y <= minVal){
minVal = original[i].y;
}
}
//min-max normalization
for (int i = 0; i < nodeNum; i++){
original[i].x = ((original[i].x - 0) / nodeNum) * 1;
original[i].y = ((original[i].y - minVal) / (maxVal - minVal));
}
//rotation
for (int i = 0; i < nodeNum; i++){
original[i].x = cos(-PI / 4.0f) * original[i].x + sin(-PI / 4.0f)*(original[i].y - 1.0f);
original[i].y = -sin(-PI / 4.0f) * original[i].x + cos(-PI / 4.0f)*(original[i].y - 1.0f);
}
minVal = 999999;
int minValueIdx = -1;
for (int i = 0; i < nodeNum; i++){
if (original[i].y <= minVal){
minVal = original[i].y;
minValueIdx = i;
}
}
std::cout << "Approximated Value for DBSCAN = " << dist_vec[minValueIdx] << std::endl;
eps = dist_vec[minValueIdx];
delete dist_sorted;
delete dist_vec;
//##############################################################
//Algorithm Start
//##############################################################
for (int i = 0; i < nodeNum; i++){
for (int j = 0; j < nodeNum; j++){
if (calcDist(points, i, j) <= eps){
countN[i]++;
}
}
}
int currentCmty = 0;
int icmty;
std::set< int> setN;
for (int i = 0; i < nodeNum; i++){
visited[i] = true; //Mark P as visited
setN.clear();
if (countN[i] >= minPts){ //NeighborPts = regionQuery(P, eps)
isSeed[i] = true;
if (communityInfo[i] == -1){
communityInfo[i] = ++currentCmty;
}
icmty = communityInfo[i];
for (int j = 0; j < nodeNum; j++){ //insert one hop
if (i == j)
continue;
if (calcDist(points, i, j) <= eps){
setN.insert(j);
if (countN[j] >= minPts){
isSeed[j] = true;
}
}
}
for (std::set<int >::iterator IterPos = setN.begin(); IterPos != setN.end();){
IterPos = setN.begin();
int cur = *IterPos;
setN.erase(IterPos++);
if (visited[cur] == false){
visited[cur] = true;
for (int k = 0; k < nodeNum; k++){
if (cur == k)
continue;
if (calcDist(points, cur, k) <= eps){
setN.insert(k);
if (countN[k] >= minPts){
isSeed[k] = true;
}
}
}
}
if (communityInfo[cur] == -1 || communityInfo[cur] == 0)
communityInfo[cur] = icmty;
}
for (int j = 0; j < nodeNum; j++){
if (i == j)
continue;
if (calcDist(points, i, j) <= eps){
if (visited[j] == false){ //unvisited
visited[j] = true;
communityInfo[j] = communityInfo[i];
}
}
}
}
else { //mark P as noise
if (communityInfo[i] == -1)
communityInfo[i] = 0;
}
}
end_time = clock(); // End_Time
std::ostringstream oout;
oout << eps;
std::string varAs = oout.str();
std::string outputname = inputFileName + "_MinPts_" + out.str() + "_RemovePercent_" + removeP + "_EPS_" + varAs + ".dat";
ofs.open(outputname.c_str());
for (int z = 0; z< nodeNum; z++){
ofs << z + 1 << "\t" << communityInfo[z] << "\t" << isSeed[z] << std::endl;
}
printf("Time : %f\n", ((double)(end_time - start_time)) / CLOCKS_PER_SEC);
printf("######################################\nDBSCAN IS FINISHED!");
delete[] original;
ofs.close();
nodeToCommunity2.close();
for(int z = 0; z < DIMENSION; z++){
delete[] points[z];
}
//delete points;
delete[] communityInfo;
delete[] visited;
delete[] isSeed;
delete[]communitySelf;
}
int ZipFile( const WCHAR* inputFile, const WCHAR* outputFile, int method, int compressionLevel )
{
int err = -1;
if ( ( inputFile != NULL ) && ( outputFile != NULL ) )
{
NSFile::CFileBinary oFile;
if(oFile.OpenFile(inputFile))
{
DWORD dwSizeRead;
BYTE* pData = new BYTE[oFile.GetFileSize()];
if(oFile.ReadFile(pData, oFile.GetFileSize(), dwSizeRead))
{
zipFile zf = zipOpenHelp(outputFile);
zip_fileinfo zi;
zi.tmz_date.tm_sec = zi.tmz_date.tm_min = zi.tmz_date.tm_hour =
zi.tmz_date.tm_mday = zi.tmz_date.tm_mon = zi.tmz_date.tm_year = 0;
zi.dosDate = 0;
zi.internal_fa = 0;
zi.external_fa = 0;
#if defined(_WIN32) || defined (_WIN64)
SYSTEMTIME currTime;
GetLocalTime( &currTime );
zi.tmz_date.tm_sec = currTime.wSecond;
zi.tmz_date.tm_min = currTime.wMinute;
zi.tmz_date.tm_hour = currTime.wHour;
zi.tmz_date.tm_mday = currTime.wDay;
zi.tmz_date.tm_mon = currTime.wMonth;
zi.tmz_date.tm_year = currTime.wYear;
#endif
wstring inputFileName( inputFile );
wstring::size_type pos = 0;
static const wstring::size_type npos = -1;
pos = inputFileName.find_last_of( L'\\' );
wstring zipFileName;
if ( pos != npos )
{
zipFileName = wstring( ( inputFileName.begin() + pos + 1 ), inputFileName.end() );
}
else
{
zipFileName = wstring( inputFileName.begin(), inputFileName.end() );
}
std::string zipFileNameA = codepage_issue_fixToOEM(zipFileName);
err = zipOpenNewFileInZip( zf, zipFileNameA.c_str(), &zi, NULL, 0, NULL, 0, NULL, method, compressionLevel );
err = zipWriteInFileInZip( zf, pData, dwSizeRead );
err = zipCloseFileInZip( zf );
err = zipClose( zf, NULL );
}
RELEASEARRAYOBJECTS(pData);
}
}
return false;
}
int main(int argc, char * argv[])
{
try
{
TCLAP::CmdLine cmd("This utility converts the binary format into human readable one", ' ', "0");
TCLAP::SwitchArg group("g", "group", "Group together positions of the same junctions", cmd, false);
TCLAP::UnlabeledValueArg<std::string> inputFileName("infile",
"input file name",
true,
"",
"file name",
cmd);
cmd.parse(argc, argv);
TwoPaCo::JunctionPosition pos;
TwoPaCo::JunctionPositionReader reader(inputFileName.getValue().c_str());
if (group.isSet())
{
std::vector<EqClass> eqClass;
std::vector<TwoPaCo::JunctionPosition> junction;
while (reader.NextJunctionPosition(pos))
{
junction.push_back(pos);
}
std::sort(junction.begin(), junction.end(), CompareJunctionsById);
for (size_t i = 0; i < junction.size();)
{
size_t j = i;
for (; j < junction.size() && junction[i].GetId() == junction[j].GetId() ; j++);
std::sort(junction.begin() + i, junction.begin() + j, CompareJunctionsByPos);
eqClass.push_back(EqClass());
eqClass.back().label = junction[i].GetId();
for (size_t k = i; k < j; k++)
{
eqClass.back().position.push_back(junction[k]);
}
i = j;
}
std::sort(eqClass.begin(), eqClass.end(), CompareJunctionClasses);
for (auto junctionClass : eqClass)
{
for (auto j : junctionClass.position)
{
std::cout << j.GetChr() << ' ' << j.GetPos() << "; ";
}
std::cout << std::endl;
}
}
else
{
while (reader.NextJunctionPosition(pos))
{
std::cout << pos.GetChr() << ' ' << pos.GetPos() << ' ' << pos.GetId() << std::endl;
}
}
}
catch (TCLAP::ArgException &e)
{
std::cerr << "error: " << e.error() << " for arg " << e.argId() << std::endl;
return 1;
}
return 0;
}
int main( int argc, char* argv[] )
{
// get input/output image file names from command line
if (argc != 3)
{
std::cout << "Usage instructions: " << std::endl;
std::cout << "> hw5.exe inputFileName.bmp coloredOutputFileName.bmp" << std::endl;
return -1;
}
std::string inputFileName(argv[1]);
std::string coloredOutputFileName(argv[2]);
// read image from input file
std::cout << "Reading input image: " << inputFileName << std::endl;
Image myImage;
bool success = myImage.readFromBMPFile(inputFileName);
if (! success)
{
std::cout << "Error reading input image." << std::endl;
return -1;
}
//The rest of your code goes here...
int seedpixel = 0; //stores the value returned from markConnectedComponent
int numCircles = 0; //stores number of circles
int numSquares = 0; //stores number of squares
int rows; //stores the image's row number
int cols; //stores the image's column number
int ccLabel = 0; //Connected Component Label
//Pixel markers
pixelLocation foundLoc;
foundLoc.r = 0;
foundLoc.c = 0;
Circle circleObj; //Circle class object
cSquare squareObj; //Square class object
std::vector<Circle> cVect1; //Circle vector
std::vector<cSquare> sqVect1; //Square vector
int cVect2[100];
int sqVect2[100];
//Get number of rows and cols in Image
rows = myImage.getNumRows();
cols = myImage.getNumCols();
//sorts through the image to find the circles and squares
while(findPixelLocationWithGivenValue(myImage, 255, foundLoc.r, foundLoc.c) && ccLabel<100)
{
ccLabel++;
seedpixel = markConnectedComponent(myImage, foundLoc.r, foundLoc.c, 100);
if( seedpixel >= CIRCLE)
{
circleObj.setRadiusFromArea(seedpixel);
cVect2[numCircles] = circleObj.getPerimeter();
cVect1.push_back(circleObj);
myImage.setAllPixelsWithOldValToNewVal(100, LABELCIRCLE);
numCircles++;
}
else{
squareObj.setSideLengthFromArea(seedpixel);
sqVect2[numSquares] = squareObj.getPerimeter();
sqVect1.push_back(squareObj);
myImage.setAllPixelsWithOldValToNewVal(100, LABELSQUARE);
numSquares++;
}
}
//Writes the resulting labeled-shape image to a file, assigning each label a random color
myImage.switchToRandomColorMapping();
myImage.writeToBMPFile("My Mona Lisa");
//Output of the number of circles found and each circle's estimated Perimeter (Radius) pairs
std::cout << "Number of CIRCLES: " << numCircles << std::endl;
std::cout << "Circle Perimeters (Radius): " << std::endl;
for(int i = 0; i < numCircles ; i++)
{
std::cout << cVect2[i] << " " << cVect2[i]/(2*3.14159) << std::endl;
}
//Output of the number of squares found and each square's estimated Perimeter (Side Length) pairs
std::cout << "Number of SQUARES: " << numSquares << std::endl;
std::cout << "Square Perimters (Side Length):" << std::endl;
for(int j = 0; j < numSquares ; j++)
{
std::cout << sqVect2[j] << " " << sqVect2[j]/4 << std::endl;
}
return 0;
}
//==============================================================================
void AudioFileConverter::run()
{
while ( getQueueSize() > 0 )
{
{ // lock jobQueue before retrieving a task
const ScopedLock lock (queueLock);
task = jobQueue[0];
}
/* try opening the file */
File inputDataFile( task->getFileName() );
String inputFileName( inputDataFile.getFullPathName() );
if ( !inputDataFile.existsAsFile() || (inputDataFile.getSize() == 0) )
{
dbgOut(L"** AudioFileConverter ** Invalid or corrupted temporary file:\t" + inputFileName);
removeFromQueue();
continue;
}
/* try creating the input stream */
FileInputStream* fileInputStream = inputDataFile.createInputStream();
if (fileInputStream == NULL)
{
dbgOut(L"** AudioFileConverter ** Unable to create input stream for file:\t" + inputFileName);
removeFromQueue();
continue;
}
dbgOut(L"");
dbgOut(L" *** AudioFileConverter ***");
dbgOut(L"** AudioFileConverter ** Converting file:\t" + inputFileName
+ L" (" + String( inputDataFile.getSize() ) + L" b)");
int processorOutputs = task->getChannelNumber();
const int bytesPerSample = processorOutputs * sizeof(float);
int bufferSize = task->getBufferSize();
double samplingRate = task->getSamplingRate();
int bitDepth = task->getBitDepth();
String audioFormatName = task->getFormat();
AudioSampleBuffer tempBuffer(1, bufferSize);
// declare classes needed to save the format
OwnedArray<AudioFormat> someAudioFormats;
OwnedArray<AudioFormatWriter> audioFormatWriters;
OwnedArray<File> audioFiles;
Array<FileOutputStream*> outStreams;
String audioFileName;
AudioFormatWriter* tmpWriter;
FileOutputStream* tmpStream;
File* tmpAudioFile;
String outputDir = inputDataFile.getParentDirectory().getFullPathName();
for (int i=0; i < processorOutputs ; i++)
{
// Delete temporary files
File tmpDataFile(outputDir + File::separatorString + L"channel" + String::formatted("%.2d", i ) + ".dat");
if ( tmpDataFile != File::nonexistent)
{
dbgOut( L"** AudioFileConverter ** \tDeleting temporary file:\t" + tmpDataFile.getFullPathName() );
tmpDataFile.deleteFile();
}
else
{
dbgOut( "** AudioFileConverter ** Unable to delete temporary file:\t\t" + tmpDataFile.getFullPathName() );
}
// Define the format (wav is default)
if (audioFormatName == "wav")
someAudioFormats.add( new WavAudioFormat() );
else if (audioFormatName == "aiff")
someAudioFormats.add( new AiffAudioFormat() );
else if (audioFormatName == "flac")
someAudioFormats.add( new FlacAudioFormat() );
// else if (audioFormatName == "ogg")
// someAudioFormats.add( new OggVorbisAudioFormat() );
else
someAudioFormats.add( new WavAudioFormat() );
audioFileName = outputDir + File::separatorString + "channel" + String::formatted("%.2d",i) + someAudioFormats[i]->getFileExtensions()[0];
tmpAudioFile = new File (audioFileName);
if (*tmpAudioFile == File::nonexistent)
{
dbgOut( L"** AudioFileConverter ** Unable to create file:\t" + audioFileName );
audioFormatWriters.clear(true);
someAudioFormats.clear(true);
audioFiles.clear(true);
outStreams.clear();
delete fileInputStream;
removeFromQueue();
continue;
}
audioFiles.add( tmpAudioFile );
// Delete existing files
if (audioFiles[i]->existsAsFile())
{
dbgOut( "** AudioFileConverter ** \tDeleting existing audio file:\t\t" + audioFileName );
if (!audioFiles[i]->deleteFile())
{
dbgOut( L"** AudioFileConverter ** Unable to delete existing file:\t" + audioFileName );
audioFormatWriters.clear(true);
someAudioFormats.clear(true);
audioFiles.clear(true);
outStreams.clear();
delete fileInputStream;
removeFromQueue();
continue;
}
}
dbgOut( "** AudioFileConverter ** \tSaving audio file:\t\t" + audioFileName );
/* Create output stream for this file */
tmpStream = audioFiles[i]->createOutputStream();
if (tmpStream == NULL)
{
dbgOut( L"** AudioFileConverter ** Unable to create output stream for file:\t" + audioFileName );
delete tmpAudioFile;
audioFormatWriters.clear(true);
someAudioFormats.clear(true);
audioFiles.clear(true);
outStreams.clear();
delete fileInputStream;
removeFromQueue();
continue;
}
outStreams.add( tmpStream );
/* Create Audio Format Writer */
tmpWriter = someAudioFormats[i]->createWriterFor( outStreams[i], // streamToWriteTo,
samplingRate, // sampleRateToUse,
1, // numberOfChannels,
someAudioFormats[i]->getPossibleBitDepths().getLast(), // bitsPerSample - Get the maximum possible bit depth for this format
NULL, // metadataValues,
0 );
if (tmpWriter == NULL)
{
dbgOut( L"** AudioFileConverter ** Unable to create audio format writer for:\t" + audioFileName );
delete tmpAudioFile;
audioFormatWriters.clear(true);
someAudioFormats.clear(true);
audioFiles.clear(true);
outStreams.clear();
delete fileInputStream;
removeFromQueue();
continue;
}
audioFormatWriters.add( tmpWriter );
}
// Write data to wav file
int dataBlockSize = processorOutputs * bufferSize * bitDepth/8 ;
MemoryBlock* buffer = new MemoryBlock( dataBlockSize, true);
int64 bytesSaved = inputDataFile.getSize();
while ( !fileInputStream->isExhausted() && (fileInputStream->getPosition() < bytesSaved) )
{
float* x = (float *) buffer->getData() ;
int bytesRead = fileInputStream->read( (void *)x, dataBlockSize );
int numSamples = (int)( bytesRead / bytesPerSample );
for (int ch=0; ch < processorOutputs; ch++)
{
// const int numBytes = (int) (bytesRead/processorOutputs);
tempBuffer.copyFrom( 0, // const int destChannel,
0, // const int destStartSample,
x+ch*numSamples, // const float * source,
numSamples // int numSamples
);
audioFormatWriters[ch]->write( (const int**)(tempBuffer.getArrayOfChannels()), //AudioFormatWriter * writer,
numSamples //const int numSamples
);
}
}
// clean up
delete buffer;
// this should delete 'owned' objects
audioFormatWriters.clear(true);
someAudioFormats.clear(true);
audioFiles.clear(true);
// clear the outStreams without deleting objects (already deleted)
outStreams.clear();
// Delete and close the stream
delete fileInputStream;
// Delete the data.dat file
dbgOut( L"** AudioFileConverter ** \tDeleting temporary file:\t" + inputFileName );
inputDataFile.deleteFile();
// Delete the task
removeFromQueue();
dbgOut( "** AudioFileConverter ** Files saved." );
}
dbgOut( "** AudioFileConverter ** Thread terminates." );
}