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Projector calibration?

asked 2011-04-01 10:16:00 -0600

lucasw gravatar image

Are there standard tools for projector calibration in ROS or OpenCV? I've seen some scattered projects on the web but it would be great to have more built-in functionality for the instance of a projector mounted on a robot.

I think the standard approach is to have a in-scene chessboard to determine the position of the surface that the projector then projects a chessboard onto which determines the intrinsic/extrinsic projector parameters- it seems like cv::calibrateCamera could almost accomplish this but some steps are missing.

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answered 2011-06-17 10:22:12 -0600

tfoote gravatar image

updated 2011-06-17 10:57:53 -0600

I don't believe this exists. I suggest you file a feature request on the opencv trac

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answered 2013-01-10 06:19:46 -0600

this post is marked as community wiki

This post is a wiki. Anyone with karma >75 is welcome to improve it.

check vpclib:

free-dee.org/vpc

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Asked: 2011-04-01 10:16:00 -0600

Seen: 468 times

Last updated: Jan 10 '13