Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

Projector calibration?

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.