Difference between revisions of "Calibration"

Latest revision as of 13:52, 14 February 2013

This page shall help to define a calibration procedure. Please add your knowledge.

nonlinear effects for both cameras:
- radial distortion On Wikipedia
- tangential distortion (sensor chip not parallel)
- rotational errors (sensor rotated on image plane)
Intrinsics matrix for both: Video camera & Depth Camera
Extrinsics matrix for both: Video camera & Depth Camera
Registration of both cameras (Registration as meant in This Article, please add a nicer description, if you know one)
- Rotational tolerances
- ?

Which parameters change much between different devices?
Which change minor (and can possibly be set constant)?
Are routines to calculate parameters needed, or could a seperate application be used (based on OpenCV, for example)

@@ Line 19: / Line 19: @@
 ===Links===
-* [http://saranasukses.com/outsourcing-indonesia.html Outsourcing Indonesia]
+* Calibration based on libfreenect and rgbdemo (Nicolas Burrus):
-* [http://littletods.com/en/content/4-perlengkapan-bayi Perlengkapan Bayi]
+** http://nicolas.burrus.name/index.php/Research/KinectRgbDemo
-* [http://www.pedatimotor.com Aksesoris Sparepart Motor]
+** http://nicolas.burrus.name/index.php/Research/KinectCalibration
-* [http://www.tokobungasabana.com Toko Bunga Online]
+* Calibration using planes as features (Daniel Herrera C.): http://www.ee.oulu.fi/~dherrera/kinect/
+* [http://megaupl0ad.com/скачать-скайп/ скайп скачать бесплатно]
+* [http://www.xboxgaming.co.za/news/the-secret-of-kinects-calibration-revealed/ About Xbox calibration]
+* [http://www.ros.org/wiki/kinect_calibration/technical ROS' Technical description of Kinect calibration]
+* [http://ros-users.122217.n3.nabble.com/Kinect-RGB-D-Calibration-td1914673.html ROS MailingList regarding calibration pattern]