From ba994f4404b6eadcab4e0ead46ef4d3ffeceb024 Mon Sep 17 00:00:00 2001 From: Antoine Villeret Date: Thu, 10 Jul 2014 14:39:22 +0000 Subject: lots of changes ! 1. switch to a new build system based on automake (because we need to check for some lib on ./configure before make) 2. sort files in different directory 3. add some new features (some of them need OpenCV >= 2.4.5) svn path=/trunk/externals/pix_opencv/; revision=17324 --- help/pix_opencv_calibration-help.pd | 258 ++++++++++++++++++++++++++++++++++++ 1 file changed, 258 insertions(+) create mode 100644 help/pix_opencv_calibration-help.pd (limited to 'help/pix_opencv_calibration-help.pd') diff --git a/help/pix_opencv_calibration-help.pd b/help/pix_opencv_calibration-help.pd new file mode 100644 index 0000000..ea6bd56 --- /dev/null +++ b/help/pix_opencv_calibration-help.pd @@ -0,0 +1,258 @@ +#N canvas 479 182 1188 810 10; +#X obj 20 33 cnv 15 430 580 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X obj 20 -13 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 +0; +#X text 29 -9 Arguments:; +#X obj 19 -109 cnv 15 430 90 empty empty empty 20 12 0 14 -233017 -66577 +0; +#X text 24 -145 Class: pix_opencv; +#X text 25 -161 Synopsis: [pix_opencv_calibration]; +#X text 37 37 getting started with camera calibration :; +#X text 65 123 3 Check calibration toggle to start and move the chessboard +in front of the camera (or move the camera in front of your screen). +Your computer may slow down during searching chessboard corners. When +all corners are found it takes a snapshot (and the image will be negative) +; +#X text 65 103 2 Plug a supported camera and start rendering; +#X text 66 73 1 Print the chessboard ona rigid paperboard (or just +show it on the screen); +#X text 65 194 4 When enought chessboard have been found (20 by default) +it computes transformation matrix and map to undistord the image; +#X text 65 244 5 Then all incoming images are undistord \, you can +save the transformation and distorsion matrix to files to load it next +times; +#X text 31 287 for more information about this calibration see :; +#X text 41 327 - A flexible new technique for camera calibration \, +Zhang \, 1998 \, Microsoft Research; +#X text 41 307 - Learning Opencv \, Bradski and Kaehler \, 2008 \, +O'Reilly; +#X text 50 11 none; +#X obj 455 -188 cnv 15 720 800 empty empty empty 20 12 0 14 -228992 +-66577 0; +#X obj 615 374 cnv 15 400 160 empty empty empty 20 12 0 14 -4034 -66577 +0; +#X obj 815 -160 gemhead; +#X obj 619 569 pix_texture; 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