Graycode pattern VS Checkerboard (calibration)

asked 2018-11-21 01:52:34 -0500

Hello,

I want to calibrate the projector and RGB camera.

Which of the 'Graycode pattern calibration' and 'Checkerboard calibration' methods is better?

I want to know the advantages and disadvantages of Method Graycode pattern and Method Checkerboard.

I mean that a structured light of this url.

https://www.youtube.com/watch?v=PM90P...

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structured light patterns are used to calibrate a projector, checkerboards (or asym. cirles, or aruco boards) to calibrate a camera.

2 different pair of shoes.

berak gravatar imageberak ( 2018-11-21 01:59:12 -0500 )edit

RoomAlive uses structured light to calibrate Kinect and Projector. Do you know why? (Please refer to questionnaire URL related to RoomAlive)

choikhss gravatar imagechoikhss ( 2018-11-21 02:05:07 -0500 )edit

i don't think, we can help you with RoomAlive, but we can help you, if you want to use the contrib structured light or phase_unwrapping modules

berak gravatar imageberak ( 2018-11-21 02:10:51 -0500 )edit