Single shot structured light

asked 2020-01-22 04:31:49 -0500

Tonifds gravatar image

How this method can be made with openCV.image description

edit retag flag offensive close merge delete


there are structured_light classes in opencv_contrib, but none of them are single shot.

(you will need 3 shots for sinusodial, and 40 for the graycode version)

berak gravatar imageberak ( 2020-01-22 04:42:28 -0500 )edit

where did you find that image ? there must have been paper references ...

berak gravatar imageberak ( 2020-01-22 06:35:31 -0500 )edit

I found on google. In a scientific paper not details or description on algorithm

Tonifds gravatar imageTonifds ( 2020-01-22 08:30:49 -0500 )edit

Looks like it is taken from this paper.

@inproceedings{Geng2011Structuredlight3S, title={Structured-light 3D surface imaging: a tutorial}, author={Jason Geng}, year={2011} }

Eduardo gravatar imageEduardo ( 2020-01-22 09:59:37 -0500 )edit

Yes from this paper. But no details about decoding, creating disparity maps...

Tonifds gravatar imageTonifds ( 2020-01-22 10:08:04 -0500 )edit