Esempio n. 1
0
// compute the score with a given line and display it
// useful for debugging info
void Correspondence::drawScoreInfo (Edge *line, Viewer &viewer, int x, int y, const float color[3])
{
	double cscore = 0.0;
	double cscore_alignment = 0.0;
	double cscore_overlap = 0.0;
	double cscore_distance =  0.0;

	if (line == NULL) {
		return;
	}

	bool cvalid = false;

	// if frontality test fails, score is zero
	if (!p.testFrontality(line)) {
		cscore = -p.length();
	} else {
		
		cvalid = true;
		
		// alignment
		cscore_alignment = p.score_alignement(line); // 0: bad => 1: good
				
		// overlap
		cscore_overlap = p.overlap(line);
		
		// distance 
		cscore_distance = 1/(0.5+p.distance(line));
		
		// final score
		cscore = p.length() * cscore_alignment * cscore_overlap * cscore_distance;
	}

	if (line == NULL)
		viewer.displayMsg(x,y,color,0,"Line: NULL");
	else
		viewer.displayMsg(x,y,color,0,"Line: %d",line->_id);

	y -= 15;

	viewer.displayMsg(x,y,color,0,"[valid: %d]",cvalid);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Alignment: %.2f",cscore_alignment);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Overlap: %.2f",cscore_overlap);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Distance: %.2f",cscore_distance);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Score: %.2f",cscore);
	y -= 15;

}
Esempio n. 2
0
void Correspondence::drawInfo (Viewer &viewer, int x, int y, const float color[3])
{
	if (l == NULL)
		viewer.displayMsg(x,y,color,0,"Line: NULL");
	else
		viewer.displayMsg(x,y,color,0,"Line: %d",l->_id);

	y -= 15;

	viewer.displayMsg(x,y,color,0,"[valid: %d]",valid);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"[frameId: %d]",_frameId);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Alignment: %.2f",score_alignment);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Overlap: %.2f",score_overlap);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Distance: %.2f",score_distance);
	y -= 15;
	viewer.displayMsg(x,y,color,0,"Score: %.2f",score);
	y -= 15;
}