1 files changed, 185 insertions, 0 deletions
diff --git a/help/pix_opencv_findchessboardcorners-help.pd b/help/pix_opencv_findchessboardcorners-help.pd
new file mode 100644
index 0000000..40bc6f1
--- /dev/null
+++ b/help/pix_opencv_findchessboardcorners-help.pd
@@ -0,0 +1,185 @@
+#N canvas 259 316 996 571 10;
+#X obj -64 52 cnv 15 430 350 empty empty empty 20 12 0 14 -233017 -66577
+0;
+#X obj -64 6 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577
+0;
+#X text -55 10 Arguments:;
+#X obj -65 -90 cnv 15 430 90 empty empty empty 20 12 0 14 -233017 -66577
+0;
+#X text -34 26 none;
+#X obj 372 -157 cnv 15 540 560 empty empty empty 20 12 0 14 -228992
+-66577 0;
+#X obj 525 238 cnv 15 380 120 empty empty empty 20 12 0 14 -24198 -66577
+0;
+#X obj 530 -150 gemhead;
+#X obj 531 365 pix_texture;
+#X obj 685 161 cnv 15 220 70 empty empty empty 20 12 0 14 -195568 -66577
+0;
+#N canvas 0 22 454 304 gemwin 0;
+#X obj 67 89 outlet;
+#X obj 67 10 inlet;
+#X obj 65 41 route create;
+#X msg 67 70 set destroy;
+#X msg 182 68 set create;
+#N canvas 87 154 247 179 Gem.init 0;
+#X obj 118 46 loadbang;
+#X msg 118 81 reset;
+#X obj 118 113 outlet;
+#X connect 0 0 1 0;
+#X connect 1 0 2 0;
+#X restore 289 80 pd Gem.init;
+#X obj 162 241 gemwin;
+#X msg 161 188 create \, 1;
+#X msg 237 189 destroy;
+#X msg 283 161 frame 25;
+#X obj 164 126 t b b b;
+#X connect 1 0 2 0;
+#X connect 2 0 3 0;
+#X connect 2 0 10 0;
+#X connect 2 1 4 0;
+#X connect 2 1 8 0;
+#X connect 3 0 0 0;
+#X connect 4 0 0 0;
+#X connect 7 0 6 0;
+#X connect 8 0 6 0;
+#X connect 9 0 6 0;
+#X connect 10 0 7 0;
+#X connect 10 2 9 0;
+#X restore 695 205 pd gemwin;
+#X msg 695 187 destroy;
+#X obj 379 365 pix_texture;
+#X obj 531 196 separator;
+#X obj 542 -131 bng 25 250 50 0 load empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 599 44 bng 15 250 50 0 empty empty end_reached 20 7 0 10 -262144
+-1 -1;
+#X floatatom 581 9 5 0 10000 1 frame# - -;
+#X obj 542 -102 openpanel;
+#X msg 542 -82 open \$1;
+#X obj 530 27 pix_film;
+#X msg 548 -39 auto \$1;
+#X obj 548 -57 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0
+1;
+#X text 693 167 Create window and render;
+#X msg 605 -39 colorspace RGBA;
+#X msg 612 -16 colorspace Grey;
+#X obj 605 -79 loadbang;
+#X obj 531 178 pix_separator;
+#X obj 379 196 separator;
+#X obj 379 177 pix_separator;
+#X obj 379 214 translateXYZ -2 0 0;
+#X obj 531 214 translateXYZ 2 0 0;
+#N canvas 0 22 450 300 vswitch 0;
+#X obj 144 263 outlet;
+#X obj 36 26 inlet;
+#X obj 260 29 inlet;
+#X obj 36 133 spigot;
+#X obj 260 141 spigot;
+#X obj 119 64 loadbang;
+#X msg 83 93 0;
+#X msg 113 93 1;
+#X msg 296 104 0;
+#X msg 326 104 1;
+#X obj 399 34 inlet;
+#X obj 399 67 select 0;
+#X connect 1 0 3 0;
+#X connect 2 0 4 0;
+#X connect 3 0 0 0;
+#X connect 4 0 0 0;
+#X connect 5 0 7 0;
+#X connect 5 0 8 0;
+#X connect 6 0 3 1;
+#X connect 7 0 3 1;
+#X connect 8 0 4 1;
+#X connect 9 0 4 1;
+#X connect 10 0 11 0;
+#X connect 11 0 7 0;
+#X connect 11 0 8 0;
+#X connect 11 1 9 0;
+#X connect 11 1 6 0;
+#X restore 379 67 pd vswitch;
+#X obj 456 67 tgl 15 0 empty load empty 17 7 0 10 -262144 -1 -1 0 1
+;
+#X obj 379 -150 gemhead;
+#X msg 413 -80 device 0;
+#X msg 404 -104 dialog;
+#X obj 379 25 pix_video;
+#X obj 379 386 square 2;
+#X obj 531 387 square 2;
+#X obj 531 331 pix_opencv_findchessboardcorners;
+#X text -57 -82 pix_opencv_findchessboardcorners :: Search inner corners
+coordinates of a known chessboard pattern;
+#X text -55 61 It is useful to calibration severals cameras togehter
+or camera(s) and video beamer(s)...;
+#X obj 379 149 pix_gray;
+#X msg 427 -29 driver 0;
+#X obj 720 383 print;
+#X obj 449 130 spigot;
+#X obj 449 149 pix_rgba;
+#X obj 379 130 spigot 1;
+#X obj 482 108 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0
+1;
+#X text 499 108 switch gray/color;
+#X text 683 363 print out raw corners coordinates...;
+#X obj 545 267 pack 6 7;
+#X floatatom 545 247 5 0 0 0 - - -;
+#X floatatom 598 247 5 0 0 0 - - -;
+#X msg 423 -54 device /dev/video0;
+#X msg 545 287 patternSize \$1 \$2;
+#X text 555 307 pattern size (number of inner corners in each direction)
+;
+#X obj 424 109 == 0;
+#X obj 379 86 pix_resize 640 480;
+#X obj 456 45 loadbang;
+#X text -58 -110 pix_opencv_findchessboardcorners :;
+#X connect 7 0 19 0;
+#X connect 8 0 38 0;
+#X connect 10 0 11 0;
+#X connect 11 0 10 0;
+#X connect 12 0 37 0;
+#X connect 13 0 30 0;
+#X connect 14 0 17 0;
+#X connect 15 0 16 0;
+#X connect 16 0 19 1;
+#X connect 17 0 18 0;
+#X connect 18 0 19 0;
+#X connect 19 0 31 1;
+#X connect 19 2 15 0;
+#X connect 20 0 19 0;
+#X connect 21 0 20 0;
+#X connect 23 0 19 0;
+#X connect 23 0 36 0;
+#X connect 24 0 19 0;
+#X connect 25 0 23 0;
+#X connect 25 0 21 0;
+#X connect 26 0 13 0;
+#X connect 27 0 29 0;
+#X connect 28 0 27 0;
+#X connect 29 0 12 0;
+#X connect 30 0 39 0;
+#X connect 31 0 58 0;
+#X connect 32 0 31 2;
+#X connect 33 0 36 0;
+#X connect 34 0 36 0;
+#X connect 35 0 36 0;
+#X connect 36 0 31 0;
+#X connect 39 0 8 0;
+#X connect 39 1 44 0;
+#X connect 42 0 28 0;
+#X connect 42 0 26 0;
+#X connect 43 0 36 0;
+#X connect 45 0 46 0;
+#X connect 46 0 26 0;
+#X connect 46 0 28 0;
+#X connect 47 0 42 0;
+#X connect 48 0 45 1;
+#X connect 48 0 57 0;
+#X connect 51 0 55 0;
+#X connect 52 0 51 0;
+#X connect 53 0 51 1;
+#X connect 54 0 36 0;
+#X connect 55 0 39 0;
+#X connect 57 0 47 1;
+#X connect 58 0 47 0;
+#X connect 58 0 45 0;
+#X connect 59 0 32 0;