bool DcRawQT::GetRawImage(QString filename, QStringList args)
{
int argc;
char **argv;
if(args.contains("-i")){
args.removeOne("-i");
qDebug("-i passed to GetRawImage");
}
args += filename;
argc = BuildCommandLine(args, &argv);
if(GetRawImage(argc, argv))
{
buildHistogram();
return true;
}
return false;
}
/*
this is the method used to call into the original 'main' function. its the bridge into the
dcraw 'C' code.
*/
int DcRawQT::dcrawmain (int argc, const char **argv, QByteArray *imageArray)
{
int retVal = themain(argc, argv, imageArray);
buildHistogram();
return retVal;
}
QByteArray *DcRawQT::GetImage(int argc, char *argv[])
{
QByteArray *imageArray = new QByteArray();
if(0 == dcrawmain(argc, (const char **)argv, imageArray))
{
buildHistogram();
return imageArray;
}
return 0;
}
void GStatsEventTimingHist::commit_sample(unsigned long long id)
{
EventHistory::iterator it_begin;
Time_t startTime;
bool build = false;
I( evPending.find(id) != evPending.end() );
startTime = evPending[id].start;
evPending.erase(id);
it_begin = beginH.find( startTime );
I( it_begin != beginH.end() );
(*it_begin).second = (*it_begin).second - 1;
if( (*it_begin).second == 0 ) {
beginT.erase(startTime);
beginH.erase(startTime);
build = true;
}
EventHistory::iterator it_now, it_before;
it_now = evH.find(globalClock);
if( it_now == evH.end() ) {
evH[globalClock] = 0;
it_now = evH.find(globalClock);
}
it_before = evH.find(startTime);
if(it_before == evH.end()) {
evH[startTime] = 0;
it_before = evH.find(startTime);
}
evT.insert(globalClock);
evT.insert(startTime);
(*it_now).second = (*it_now).second - 1;
(*it_before).second = (*it_before).second + 1;
if(build)
buildHistogram(true);
}
void GStatsEventTimingHist::remove_sample(unsigned long long id)
{
EventHistory::iterator it_begin;
Time_t startTime;
I( evPending.find(id) != evPending.end() );
startTime = evPending[id].start;
evPending.erase(id);
it_begin = beginH.find( startTime );
I( it_begin != beginH.end() );
(*it_begin).second = (*it_begin).second - 1;
if( (*it_begin).second == 0 ) {
beginT.erase(startTime);
beginH.erase(startTime);
buildHistogram(true);
}
}
int track(Mat &image,Rect &rect)
{
int status=0;
cvtColor(image, hsv, CV_BGR2HSV_FULL);
selection=rect;
if(rect.width!=0&&rect.height!=0)
{
if(trackObject==false)
buildHistogram ();
if(trackObject==true)
{
Rect trackWindow=selection;
Mat backproj=calcProbability ();
RotatedRect trackBox = CamShift(backproj,trackWindow,TermCriteria( CV_TERMCRIT_EPS | CV_TERMCRIT_ITER, 10, 1 ));
if( trackWindow.area() <= 1 )
{
int cols = backproj.cols, rows = backproj.rows, r = (MIN(cols, rows) + 5)/6;
trackWindow = Rect(0,0,0,0);
trackObject=false;
}
else
{
Point2f rect_points[4]; trackBox.points( rect_points );
for( int j = 0; j < 4; j++ )
line( image, rect_points[j], rect_points[(j+1)%4], Scalar(0,0,255), 1, 8 );
}
}
}
else
{
trackObject=false;
}
status=1;
return status;
}
MyHistorogram::MyHistorogram(MyImage *image)
{
m_histogram = (unsigned int*) calloc(255,sizeof(unsigned int));
buildHistogram(image);
}
void MyHistorogram::reloadHistogram(MyImage *image)
{
buildHistogram(image);
}
int main(int argc, char *argv[]) {
imagePGM srcImg;
imagePGM dstImg;
char *srcFilename;
char *dstFilename;
int FileLoad = 0, FileLoadFilename = 0, FileSave = 0, FileSaveFilename = 0, flagInfo = 0, FileInfoOptions = 0;
int FileImage = 0, FileImageOptions = 0, rotAngle = 0;
int c;
int index;
while ((c = getopt(argc, argv, "i:o:hnr:")) != -1) {
switch (c) {
case 'h':
printHelp();
exit(EXIT_SUCCESS);
case 'n':
flagInfo = 1;
break;
case 'i':
FileLoad = 1;
FileLoadFilename = 1;
srcFilename = optarg;
break;
case 'o':
FileSave = 1;
FileSaveFilename = 1;
dstFilename = optarg;
break;
case 'r':
FileImage = 1;
FileImageOptions = 1;
rotAngle = atoi(optarg);
break;
case '?':
break;
/*
if (optopt == 'i')
fprintf(stderr, "Option -%c requires an argument.\n", optopt);
else if (optopt == 'o')
fprintf(stderr, "Option -%c requires an argument.\n", optopt);
else if (optopt == 'r')
fprintf(stderr, "Option -%c requires an argument.\n", optopt);
else if (isprint(optopt))
fprintf(stderr, "Unknown option `-%c'.\n", optopt);
else
fprintf(stderr, "Unknown option character `\\x%x'.\n", optopt);
return 1;
*/
default:
fprintf(stderr, "Wrong arguments. try simpleocr -h for help.");
exit(EXIT_FAILURE);
}
}
///printf("src = %s\n", dstFilename);
if (FileLoad && FileLoadFilename) {
srcImg = loadPGM(srcFilename);
if (flagInfo) {
printf ("Properties:\n");
printf ("format: %s\n", getFormatPGM(srcImg));
printf ("depth: %d\n", getMaxIntensityPGM(srcImg));
printf ("width: %d\n", getColsPGM(srcImg));
printf ("height: %d\n", getRowsPGM(srcImg));
printf ("###: %d\n", getRowsPGM(srcImg));
dstImg = buildHistogram(srcImg);
savePGM("histogram.pgm", dstImg);
}
}
if (FileSave && FileSaveFilename) {
if (FileImage) {
dstImg = rotatePGM(srcImg, rotAngle);
}
savePGM(dstFilename, dstImg);
freePGM(dstImg);
printf ("Done\n");
}
return 0;
}
