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I want to rectifiy two images, for creating stereoscopic 3D pictures. But when I use the block Get Rectified Image from Stereo, I always get the same error:
"IMAQ Vision: This 3D vision function cannot be called on this type of 3d vision session."
What's wrong with it? Does it need a special session? I have opened the two files, but can't wire them together with the VI to get it to work.
Did you ever get anywhere with this? I also worked at this for some time and was very dissappointed in the Stereo Vision process. I believe the functionality is all there but simply no way to make this veratile enough to use in a real world application --- I am interested in photogrammetry where the calibration process is simply not possible. I am still working at it and found some external software to do the 3-D stuff ranging from very expensive (auto-rectifcation) to fairly good but without auto-rectification. If I can find a way to accomplish the auto-rectifcaition via Labview as a front end, I could make this all work using Labview and caling the 3-D stuff from a DLL.
I have tried various methods with none fully filling the need. Just wondering if you have had any succes with the rectification?