From 5293ff039b263174c40bd7fe58741aca35a7a2f8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?llu=C3=ADs=20g=C3=B3mez=20i=20bigord=C3=A0?= Date: Thu, 21 May 2009 12:59:13 +0000 Subject: added tree help files more detailed svn path=/trunk/externals/pdp_opencv/; revision=11473 --- pdp_opencv_contours_boundingrect-help.pd | 156 +++++++++++++++++++++++++------ 1 file changed, 128 insertions(+), 28 deletions(-) (limited to 'pdp_opencv_contours_boundingrect-help.pd') diff --git a/pdp_opencv_contours_boundingrect-help.pd b/pdp_opencv_contours_boundingrect-help.pd index 8e7f1ea..e583f9c 100644 --- a/pdp_opencv_contours_boundingrect-help.pd +++ b/pdp_opencv_contours_boundingrect-help.pd @@ -1,28 +1,128 @@ -#N canvas 0 25 1247 665 10; -#X obj 133 49 pdp_v4l2; -#X msg 201 14 open /dev/video0; -#X obj 133 290 pdp_xv; -#X floatatom 355 325 5 0 0 0 - - -; -#X floatatom 390 325 5 0 0 0 - - -; -#X floatatom 427 325 5 0 0 0 - - -; -#X floatatom 461 325 5 0 0 0 - - -; -#X obj 352 296 unpack 0 0 0 0 0; -#X obj 352 245 route 0 1 2 3 4; -#X floatatom 242 163 5 0 0 0 - - -; -#X floatatom 352 180 5 0 0 0 - - -; -#X obj 133 213 pdp_opencv_contours_boundingrect; -#X text 284 159 min area in pixels (default 1); -#X text 399 179 max area in pixels (default 76800); -#X text 505 325 Xorigin Yorigin Width Height; -#X text 412 263 For each contour detected; -#X connect 0 0 11 0; -#X connect 1 0 0 0; -#X connect 7 0 3 0; -#X connect 7 1 4 0; -#X connect 7 2 5 0; -#X connect 7 3 6 0; -#X connect 8 0 7 0; -#X connect 9 0 11 1; -#X connect 10 0 11 2; -#X connect 11 0 2 0; -#X connect 11 1 8 0; +#N canvas 363 68 1249 684 10; +#X obj 41 -82 cnv 15 621 223 empty empty empty 20 12 0 14 -260097 -66577 +0; +#X obj 91 75 pdp_1394L; +#X msg 148 -25 open /dev/dv1394/0; +#X obj 71 -50 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 +1; +#X obj 73 -25 metro 40; +#X msg 191 41 norm PAL; +#X msg 161 4 close; +#X obj 281 -44 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1 +1; +#X obj 281 -17 metro 40; +#X msg 371 10 close; +#X obj 301 81 pdp_v4l; +#X msg 358 -22 open /dev/video0; +#X obj 482 -42 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 +1; +#X obj 482 -15 metro 40; +#X msg 563 4 close; +#X msg 559 -20 open /dev/video0; +#X obj 502 83 pdp_v4l2; +#X obj 43 154 cnv 15 621 73 empty empty empty 20 12 0 14 -260801 -66577 +0; +#X obj 91 189 pdp_convert bitmap/rgb/*; +#X text 255 183 COLORMODEL CONVERSION :: allways remember pdp_opencv +only works in RGB colormodel; +#X obj 47 337 cnv 15 621 313 empty empty empty 20 12 0 14 -258113 -66577 +0; +#X text 71 -79 FIRST OF ALL SETUP YOUR CAMERA; +#X floatatom 185 509 5 0 0 0 - - -; +#X floatatom 220 509 5 0 0 0 - - -; +#X floatatom 257 509 5 0 0 0 - - -; +#X floatatom 291 509 5 0 0 0 - - -; +#X obj 185 482 unpack 0 0 0 0 0; +#X obj 185 446 route 0 1 2 3 4; +#X floatatom 312 345 5 0 0 0 - - -; +#X floatatom 312 368 5 0 0 0 - - -; +#X obj 91 387 pdp_opencv_contours_boundingrect; +#X text 335 509 Xorigin Yorigin Width Height; +#X floatatom 205 565 5 0 0 0 - - -; +#X floatatom 240 565 5 0 0 0 - - -; +#X floatatom 277 565 5 0 0 0 - - -; +#X floatatom 311 565 5 0 0 0 - - -; +#X obj 202 536 unpack 0 0 0 0 0; +#X text 355 565 Xorigin Yorigin Width Height; +#X obj 91 663 pdp_xv; +#X obj 44 244 cnv 15 621 73 empty empty empty 20 12 0 14 -260801 -66577 +0; +#X msg 242 270 set; +#X floatatom 242 294 5 0 0 0 - - -; +#X obj 91 294 pdp_opencv_bgsubstract; +#X text 280 293 threshold (default 13) to use when comparing pixel +colors; +#X text 277 269 set the background reference; +#X text 42 -273 It is useful as a motion tracker if you have well issolated +silouets of the objects you want to track.; +#X text 347 346 minimal area in pixels to be detected (default 1); +#X text 346 370 maximal area in pixels to be detected (default 76800) +; +#X msg 568 59 format \$1; +#X obj 569 37 hradio 15 1 0 4 empty empty empty 0 -8 0 10 -262144 -1 +-1 0; +#X text 43 -307 pdp_opencv_contours_boundingrect :: Calculates up-right +bounding rectangle of all contours of a binary image.; +#X text 42 -234 This object considers a contour to be analyzed any +group of white pixels in a black background \, for this reason you +will find useful to use pdp_bgsubstract or pdp_threshold to obtain +a correct input for pdp_opencv_contours_boundingrect.; +#X text 43 -173 pdp_opencv_contours_boundingrect works detecting any +white areas in the input image \, it's important to set max/min values +of the areas you want to detect to filter non interesting noise or +areas \, also sometimes you will need to use pdp_opencv_morphology +to transform the contours of the shapes to be analyzed..; +#X floatatom 278 409 5 0 0 0 - - -; +#X text 317 410 Number of detected contours; +#X floatatom 230 623 5 0 0 0 - - -; +#X floatatom 265 623 5 0 0 0 - - -; +#X floatatom 302 623 5 0 0 0 - - -; +#X floatatom 336 623 5 0 0 0 - - -; +#X obj 227 594 unpack 0 0 0 0 0; +#X text 380 623 Xorigin Yorigin Width Height; +#X text 288 451 For each contour detected; +#X text 288 438 We have the contours sorted bottom to top and left +to right; +#X obj 103 465 print; +#X connect 1 0 18 0; +#X connect 2 0 1 0; +#X connect 3 0 4 0; +#X connect 4 0 1 0; +#X connect 5 0 1 0; +#X connect 6 0 1 0; +#X connect 7 0 8 0; +#X connect 8 0 10 0; +#X connect 9 0 10 0; +#X connect 10 0 18 0; +#X connect 11 0 10 0; +#X connect 12 0 13 0; +#X connect 13 0 16 0; +#X connect 14 0 16 0; +#X connect 15 0 16 0; +#X connect 16 0 18 0; +#X connect 18 0 42 0; +#X connect 26 0 22 0; +#X connect 26 1 23 0; +#X connect 26 2 24 0; +#X connect 26 3 25 0; +#X connect 27 0 26 0; +#X connect 27 1 36 0; +#X connect 27 2 59 0; +#X connect 28 0 30 1; +#X connect 29 0 30 2; +#X connect 30 0 38 0; +#X connect 30 1 27 0; +#X connect 30 1 63 0; +#X connect 36 0 32 0; +#X connect 36 1 33 0; +#X connect 36 2 34 0; +#X connect 36 3 35 0; +#X connect 40 0 42 0; +#X connect 41 0 42 1; +#X connect 42 0 30 0; +#X connect 48 0 16 0; +#X connect 49 0 48 0; +#X connect 59 0 55 0; +#X connect 59 1 56 0; +#X connect 59 2 57 0; +#X connect 59 3 58 0; -- cgit v1.2.1