detect_lines2     503 lib/gocr/detect.c       if(i==1){        detect_lines2(p,x0,y0,x2-x0+1,dy,r+1);
detect_lines2     504 lib/gocr/detect.c                 return detect_lines2(p,x2,y0,x0+dx-x2+1,dy,r+1); }
detect_lines2     506 lib/gocr/detect.c       if(i==2){        detect_lines2(p,x0,y0,dx,y2-y0+1,r+1);
detect_lines2     507 lib/gocr/detect.c                 return detect_lines2(p,x0,y2,dx,y0+dy-y2+1,r+1);  
detect_lines2     700 lib/gocr/detect.c     detect_lines2(pp, 0, 0, pp->x, pp->y, 0);	// later replaced by better algo
detect_lines2      70 lib/gocr/pgm2asc.h int detect_lines2(pix *p,int x0,int y0,int dx,int dy,int r);