#N canvas 15 49 1247 801 10;
#X text -158 -9 Written by Lluis Gomez i Bigorda ( lluis@artefacte.org
);
#X obj -158 12 cnv 15 621 250 empty empty empty 20 12 0 14 -260097
-66577 0;
#X obj 82 52 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 1
;
#X obj 82 79 metro 40;
#X msg 172 106 close;
#X obj 102 177 pdp_v4l;
#X msg 159 74 open /dev/video0;
#X obj 283 54 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1
1;
#X obj 283 81 metro 40;
#X msg 364 100 close;
#X msg 360 76 open /dev/video0;
#X obj 303 179 pdp_v4l2;
#X msg 369 155 format \$1;
#X obj 370 133 hradio 15 1 0 4 empty empty empty 0 -8 0 10 -262144
-1 -1 0;
#X obj -128 227 pdp_qt;
#X obj -95 163 metro 40;
#X msg -95 135 bang;
#X msg -54 135 stop;
#X obj -128 66 openpanel;
#X msg -128 91 open \$1;
#X msg -128 38 bang;
#X msg -94 190 loop \$1;
#X obj -14 190 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1
1;
#X obj -14 108 loadbang;
#X text -85 41 playing a video file;
#X text 112 50 Camera input;
#X obj -156 266 cnv 15 621 300 empty empty empty 20 12 0 14 -258113
-66577 0;
#X obj -129 591 pdp_xv;
#X floatatom 25 511 5 0 0 0 - - -;
#X floatatom 74 512 5 0 0 0 - - -;
#X floatatom 121 510 5 0 0 0 - - -;
#X obj 21 465 route 0 1 2 3 4;
#X obj -129 418 pdp_opencv_haarcascade;
#X text 123 469 For each object detected;
#X obj 24 489 unpack 0 0 0;
#X floatatom 174 512 5 0 0 0 - - -;
#X floatatom 213 512 5 0 0 0 - - -;
#X floatatom 251 513 5 0 0 0 - - -;
#X obj 172 491 unpack 0 0 0;
#X text -158 -62 pdp_opencv_haarscasccade : object recognition based
on Haar's algorithm ( decision tree algorithm );
#X text -159 -37 used for face detection by default;
#X floatatom -56 443 5 0 0 0 - - -;
#X text -17 443 number of objects detected;
#X msg 6 282 load \$1;
#X obj 70 282 openpanel;
#X obj 138 281 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144
-1 -1;
#X text -162 -25 ( load haarscascase_frontalface_alt.xml );
#X text 161 292 ( default haarscascase_frontalface_alt.xml );
#X text 470 288 don't forget this step;
#X text 471 274 <-- WARNING : if you don't see any object detected
;
#X text 163 280 load an haar's decision tree;
#X msg 25 311 mode \$1;
#X obj 83 311 hradio 15 1 0 2 empty empty empty 0 -8 0 10 -262144 -1
-1 0;
#X msg 34 338 min_size \$1;
#X floatatom 114 340 5 0 0 0 - - -;
#X floatatom 317 512 5 0 0 0 - - -;
#X floatatom 356 512 5 0 0 0 - - -;
#X floatatom 394 513 5 0 0 0 - - -;
#X obj 315 491 unpack 0 0 0;
#X text 124 311 mode 0 or 1 ( default 0 );
#X text 154 338 minimum size of object ( default 30 );
#X floatatom 152 363 5 0 0 0 - - -;
#X text 190 362 minimum neighbours of object ( default 2 );
#X msg 46 362 min_neighbors \$1;
#X floatatom 160 389 5 0 0 0 - - -;
#X text 198 388 scale used for recognition ( default 1.1 );
#X text 315 527 Xcenter Ycenter Radius;
#X text 171 527 Xcenter Ycenter Radius;
#X text 25 527 Xcenter Ycenter Radius;
#X msg 54 388 scale_factor \$1;
#X obj -68 228 hsl 128 15 0 500 0 0 empty empty empty -2 -8 0 10 -262144
-1 -1 0 1;
#X connect 2 0 3 0;
#X connect 3 0 5 0;
#X connect 4 0 5 0;
#X connect 5 0 32 0;
#X connect 6 0 5 0;
#X connect 7 0 8 0;
#X connect 8 0 11 0;
#X connect 9 0 11 0;
#X connect 10 0 11 0;
#X connect 11 0 32 0;
#X connect 12 0 11 0;
#X connect 13 0 12 0;
#X connect 14 0 32 0;
#X connect 15 0 14 0;
#X connect 16 0 15 0;
#X connect 17 0 15 0;
#X connect 18 0 19 0;
#X connect 19 0 14 0;
#X connect 20 0 18 0;
#X connect 21 0 14 0;
#X connect 22 0 21 0;
#X connect 23 0 22 0;
#X connect 23 0 16 0;
#X connect 31 0 34 0;
#X connect 31 1 38 0;
#X connect 31 2 58 0;
#X connect 32 0 27 0;
#X connect 32 1 41 0;
#X connect 32 2 31 0;
#X connect 34 0 28 0;
#X connect 34 1 29 0;
#X connect 34 2 30 0;
#X connect 38 0 35 0;
#X connect 38 1 36 0;
#X connect 38 2 37 0;
#X connect 43 0 32 0;
#X connect 44 0 43 0;
#X connect 45 0 44 0;
#X connect 51 0 32 0;
#X connect 52 0 51 0;
#X connect 53 0 32 0;
#X connect 54 0 53 0;
#X connect 58 0 55 0;
#X connect 58 1 56 0;
#X connect 58 2 57 0;
#X connect 61 0 63 0;
#X connect 63 0 32 0;
#X connect 64 0 69 0;
#X connect 69 0 32 0;
#X connect 70 0 14 1;