added examples from BALTAN workshop

svn path=/trunk/externals/pix_opencv/; revision=12471

1 files changed, 182 insertions, 0 deletions

diff --git a/examples/00_opencv_haarcascade+pix_image/00_opencv_haarcascade+pix_image.pd b/examples/00_opencv_haarcascade+pix_image/00_opencv_haarcascade+pix_image.pd
new file mode 100644
index 0000000..8220f35
--- /dev/null
+++ b/examples/00_opencv_haarcascade+pix_image/00_opencv_haarcascade+pix_image.pd
@@ -0,0 +1,182 @@
+#N canvas 52 71 946 685 8;
+#X obj 277 1021 pix_texture;
+#X obj 277 1048 rectangle 4 3;
+#X obj 277 347 pix_rgba;
+#X obj 396 790 gemhead;
+#X obj 396 834 pix_image;
+#X obj 396 930 pix_texture;
+#X obj 396 952 square 1;
+#X obj 396 883 pix_alpha;
+#X obj 396 810 alpha;
+#X msg 526 837 0 0 0;
+#X msg 487 836 0 1 1;
+#X msg 466 803 open ./bocadillo.gif;
+#X obj 517 762 loadbang;
+#X obj -191 38 cnv 15 600 90 empty empty empty 20 12 0 14 -260097 -66577
+0;
+#X obj 277 369 pix_resize 320 240;
+#X obj 396 555 route 0 1 2 3 4;
+#X obj 396 907 translateXYZ;
+#X obj 277 427 pix_separator;
+#X msg 330 894 0;
+#X msg 353 894 1;
+#X text -190 37 comment;
+#X text -168 77 1.- Create the Gem Window;
+#N canvas 0 0 450 300 gemwin 0;
+#X obj 132 136 gemwin;
+#X obj 67 89 outlet;
+#X obj 67 10 inlet;
+#X obj 67 41 route create;
+#X msg 67 70 set destroy;
+#X msg 142 68 set create;
+#X msg 132 112 create \, 1;
+#X msg 198 112 destroy;
+#X connect 2 0 3 0;
+#X connect 3 0 4 0;
+#X connect 3 0 6 0;
+#X connect 3 1 5 0;
+#X connect 3 1 7 0;
+#X connect 4 0 1 0;
+#X connect 5 0 1 0;
+#X connect 6 0 0 0;
+#X connect 7 0 0 0;
+#X restore 304 94 pd gemwin;
+#X msg 304 61 create;
+#X obj -190 155 cnv 15 600 180 empty empty empty 20 12 0 14 -260097
+-66577 0;
+#X text -167 194 2.- Setup your camera;
+#X obj 277 298 pix_video;
+#X obj 277 182 gemhead;
+#X msg 168 246 colorspace RGBA;
+#X msg 420 185 dialog;
+#X msg 420 250 device /dev/dv1394-0;
+#X msg 420 227 driver 1;
+#X text 417 210 only linuxDV;
+#X text 419 169 MACOSX;
+#X text 418 270 video 4 linux;
+#X msg 421 287 driver 0;
+#X msg 421 310 device /dev/video0;
+#X obj -186 447 cnv 15 600 90 empty empty empty 20 12 0 14 -258113
+-66577 0;
+#X obj 277 521 pix_opencv_haarcascade;
+#X obj 423 472 openpanel;
+#X msg 423 493 load \$1;
+#X obj 423 450 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
+-1 -1;
+#X text -166 471 3.- Load haarcascade clasifier;
+#X text 446 449 <- Click here and find haarcascade_frontalface_alt.xml
+;
+#X obj 300 407 pix_separator;
+#X obj -182 590 cnv 15 650 125 empty empty empty 20 12 0 14 -261234
+-66577 0;
+#X obj 404 599 unpack 0 0 0;
+#X text -159 610 Here we are converting pix coordinates (0/320 X 0/240
+Y) to Gemwin coordinates (-4/4 X -4/4 Y) and passing the values to
+a translateXYZ object of an image.;
+#X obj -182 721 cnv 15 650 50 empty empty empty 20 12 0 14 -261234
+-66577 0;
+#X obj 330 724 change;
+#X text -158 736 Here we detect when a face is detected or not and
+change the size of the image accorrding;
+#X obj 414 650 - 160;
+#X obj 414 669 / 40;
+#X obj 414 630 +;
+#X obj 446 648 - 120;
+#X obj 445 667 / 30;
+#X obj 445 686 * -1;
+#X obj -186 968 cnv 15 650 50 empty empty empty 20 12 0 14 -258113
+-66577 0;
+#X text -161 984 Here you can hide/show the analisys image;
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+#X obj 260 29 inlet;
+#X obj 36 133 spigot;
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+#X msg 83 93 0;
+#X msg 113 93 1;
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+#X obj 324 968 tgl 15 0 empty load empty 17 7 0 10 -262144 -1 -1 0
+1;
+#X text 343 967 <- Click here;
+#X obj 330 745 select 0;
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+#X obj 454 629 -;
+#X obj 484 626 * 2;
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