From 20c08678d50435c2311ec0956adb20e5fa897338 Mon Sep 17 00:00:00 2001
From: "N.N." <sevyves@users.sourceforge.net>
Date: Sat, 15 Aug 2009 12:33:38 +0000
Subject: added contours compare, hist compare, knearest (OCR), cleanups

svn path=/trunk/externals/pdp_opencv/; revision=11920
---
 pdp_opencv_knear-help.pd | 119 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100755 pdp_opencv_knear-help.pd

(limited to 'pdp_opencv_knear-help.pd')

diff --git a/pdp_opencv_knear-help.pd b/pdp_opencv_knear-help.pd
new file mode 100755
index 0000000..2337557
--- /dev/null
+++ b/pdp_opencv_knear-help.pd
@@ -0,0 +1,119 @@
+#N canvas 267 49 833 785 10;
+#X obj -16 -15 cnv 15 700 350 empty empty empty 20 12 0 14 -260097
+-66577 0;
+#X obj 212 0 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 1
+;
+#X obj 212 26 metro 40;
+#X obj -14 342 cnv 15 621 300 empty empty empty 20 12 0 14 -258113
+-66577 0;
+#X obj 27 665 pdp_xv;
+#X msg 117 649 cursor 1;
+#X floatatom 164 495 10 0 0 0 - - -;
+#X obj 211 51 pdp_background;
+#X obj 209 220 pdp_xv;
+#X msg 259 219 cursor 1;
+#X msg 303 196 rgb 0 0 0;
+#X obj 435 196 loadbang;
+#X msg 88 359 bang;
+#X text -13 -110 pdp_opencv_cvk : OCR-like pattern recognition;
+#X text -13 -88 by damiles : http://blog.damiles.com/?p=93;
+#X text -12 -51 adapted to PD by Yves Degoyon ( ydegoyon@gmail.com
+);
+#X text 239 -2 Hand drawing input;
+#X msg 241 137 clear;
+#X obj 49 33 openpanel;
+#X msg 30 4 bang;
+#X obj 29 101 pdp_background;
+#X obj 31 178 pdp_imgloader;
+#X obj 29 78 metro 40;
+#X msg 48 57 load \$1 0 0;
+#X floatatom 124 103 5 0 0 0 - - -;
+#X obj 57 205 pdp_xv;
+#X obj 30 125 pdp_convert image/YCrCb/*;
+#X obj 4 50 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 1
+;
+#X obj 29 148 pdp_scale 128 128;
+#X text 66 4 Test with an image;
+#X obj 30 265 pdp_binary;
+#X text 345 138 <-- clear the input and try again;
+#X obj 208 197 pdp_pen ------;
+#X obj 212 78 pdp_convert image/YCrCb/*;
+#X text 326 106 <-- this must be the same size as your patterns;
+#X obj 212 108 pdp_scale 128 128;
+#X obj 145 381 s pclear;
+#X obj 284 138 r pclear;
+#X obj 87 382 del 1000;
+#X msg 370 197 width 8;
+#N canvas 5 49 634 415 thingsidontwanttosee 0;
+#X msg 267 202 draw \$1 \$2;
+#X obj 358 202 unpack f f;
+#X obj 343 228 f;
+#X obj 370 228 f;
+#X msg 380 179 fill \$1 \$2;
+#X obj 342 248 pack f f;
+#X obj 227 179 route press drag release;
+#X obj 230 148 inlet;
+#X obj 258 274 outlet;
+#X connect 0 0 8 0;
+#X connect 1 0 2 1;
+#X connect 1 1 3 1;
+#X connect 2 0 5 0;
+#X connect 3 0 5 1;
+#X connect 4 0 8 0;
+#X connect 5 0 4 0;
+#X connect 6 0 1 0;
+#X connect 6 1 0 0;
+#X connect 7 0 6 0;
+#X restore 256 168 pd thingsidontwanttosee;
+#X text 407 167 <-- mouse events;
+#X text 241 493 Distance of the incoming frame compared to the patterns
+;
+#X msg 111 437 load ../plus 50;
+#X text 125 360 Compare the incoming frame to the patterns;
+#X text 216 415 Load a new set of patterns from a directory;
+#X text 217 427 All patterns should be of the same size;
+#X msg 101 410 load ../plus 50;
+#X obj 20 462 pdp_opencv_knear plus 50;
+#X text -13 -99 based on "basic OCR with Open CV tutorial";
+#X text -12 -75 The algorithm is internally based on k-nearest classifiers
+\, hence the name.;
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-- 
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