> Thank you for the msg! I realized that there is some rounding issues and some of the coordinates in the new image are negative, what should I do there? Also, can you provide a concrete example on how to use scatter3interp() and generate the final image?
>
> Thank you,
>
> Joe
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If some pixels from your input image get sent to negative coordinates,
then you can just enlarge your canvass to accomodate them, or you can
ignore them, depending on if you want them clipped off your output
image or not.
I don't have demo ready to go. I'd have to write one up specially for
you, but I'm sure you can do that just as well as I can.