bool FidtrackFinder::init(int w, int h, int sb, int db) {
FiducialFinder::init(w,h,sb,db);
if (db!=1) {
printf("target buffer must be grayscale\n");
return false;
}
help_text.push_back( "FidtrackFinder:");
help_text.push_back( " f - adjust finger size & sensitivity");
if (strcmp(tree_config,"none")!=0) {
initialize_treeidmap_from_file( &treeidmap, tree_config );
} else initialize_treeidmap( &treeidmap );
initialize_fidtrackerX( &fidtrackerx, &treeidmap, dmap);
initialize_segmenter( &segmenter, width, height, treeidmap.max_adjacencies );
//finger_buffer = new unsigned char[64*64];
average_leaf_size = 4.0f;
average_fiducial_size = 48.0f;
//obj_analyzer = new ObjectAnalyzer();
//obj_analyzer->init(w,h,sb,db);
setFingerSize = false;
setFingerSensitivity = false;
return true;
}
void pix_fiducialtrack :: addMess(t_symbol*s)
{
error("on-the-fly adding of fiducials not yet implemented!");
#if 0
std::string fn = findFile(s->s_name);
m_treefile=fn.c_str();
initialize_treeidmap_from_file( &treeidmap, m_treefile );
initialize_fidtrackerX( &fidtrackerx, &treeidmap, NULL);
deinit_segmenter();
#endif
}
/////////////////////////////////////////////////////////
// read a treeidmap from file
//
/////////////////////////////////////////////////////////
void pix_fiducialtrack :: treeMess(t_symbol*s)
{
if(NULL==s || NULL==s->s_name || &s_==s)return;
std::string fn = findFile(s->s_name);
snprintf(m_treefile, MAXPDSTRING, "%s", fn.c_str());
terminate_fidtrackerX(&fidtrackerx);
terminate_treeidmap (&treeidmap);
deinit_segmenter();
initialize_treeidmap_from_file( &treeidmap, m_treefile );
initialize_fidtrackerX( &fidtrackerx, &treeidmap, NULL);
if(treeidmap.max_adjacencies<=0){
error("could not load TreeIdMap from '%s'", s->s_name);
}
}
void moFiducialTrackerModule::allocateBuffers() {
IplImage* src = (IplImage*)(this->input->getData());
this->output_buffer = cvCreateImage(cvGetSize(src), src->depth, 3); // only one channel
LOG(MO_DEBUG, "allocated output buffer for FiducialTracker module.");
// first time, initialize fids
fiducials_data_t *fids = (fiducials_data_t *)this->internal;
//initialize_treeidmap_from_file( &treeidmap, tree_config );
initialize_treeidmap( &fids->treeidmap );
fids->dmap = new ShortPoint[src->height*src->width];
for ( int y = 0; y < src->height; y++ ) {
for ( int x = 0; x < src->width; x++ ) {
fids->dmap[y*src->width+x].x = x;
fids->dmap[y*src->width+x].y = y;
}
}
initialize_fidtrackerX( &fids->fidtrackerx, &fids->treeidmap, fids->dmap);
initialize_segmenter( &fids->segmenter, src->width, src->height, fids->treeidmap.max_adjacencies );
}