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Depth value at specific coordinate of (i,j)

Posted: Tue Oct 22, 2019 8:13 pm
by aditya
Are there any examples showing how to extract depth at a point (i,j) from the disparity map?

Re: Depth value at specific coordinate of (i,j)

Posted: Wed Oct 23, 2019 6:24 am
by k.schauwecker
Hi Aditya,

you can use Reconstruct3D::projectSinglePoint() for projecting only a single point. The arguments are the disparity map and q matrix which you can get directly form the ImagePair. Here's the documentation:

https://nerian.com/support/documentatio ... 43bdfcec04

Re: Depth value at specific coordinate of (i,j)

Posted: Wed Oct 23, 2019 2:09 pm
by aditya
Thank you for pointing me into the right direction.