hough detectors, lines and circles

svn path=/trunk/externals/pdp_opencv/; revision=12059

1 files changed, 114 insertions, 0 deletions

diff --git a/pdp_opencv_hough_circles-help.pd b/pdp_opencv_hough_circles-help.pd
new file mode 100644
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+++ b/pdp_opencv_hough_circles-help.pd
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+#N canvas 363 49 833 785 10;
+#X text -13 -95 written by Lluis Gomez i Bigorda ( lluisgomez@hangar.org
+) and Yves Degoyon ( ydegoyon@gmail.com );
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+#X text 143 528 X1;
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+#X msg 64 240 threshold \$1;
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+#X floatatom 124 214 5 0 0 0 - - -;
+#X msg 34 213 maxcircles \$1;
+#X text 164 213 maximum nuber of circles detected ( default : 10 )
+;
+#X floatatom 160 271 5 0 0 0 - - -;
+#X msg 71 267 threshold2 \$1;
+#X text 199 283 see documentation of cvHoughCircles for the meaning
+of thresholds;
+#X text -13 -110 pdp_opencv_hough_circles : Hough circles detection
+algorithm;
+#X msg 97 319 mindist \$1;
+#X text 220 318 minimum distance between circles ( default : 30 );
+#X msg 99 355 resolution \$1;
+#X text 242 356 detector resolution ( default 1 );
+#X text 309 474 position of each circle;
+#X text 216 529 radius;
+#X obj 140 495 unpack f f f;
+#X obj 12 442 pdp_opencv_hough_circles;
+#X text 192 239 threshold ( default 100 );
+#X text 199 266 threshold2 ( default 10 );
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