how to create range image?

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majid 2021-9-28

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评论： DGM 2021-9-29

hello,

does anyone know how can we convert intensity image (grayscale image) to range image?

I want to image proccessing the lidar image and I need range image .

thanks!

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majid 2021-9-29

and also there is images like this :

DGM 2021-9-29

I am unfamiliar with handling 3D models in MATLAB, but I'm sure there's a way. My point was that you'd need a 3D model, and not just a 2D projection to do that easily.

FWIW, rangefilt() isn't what you want. Rangefilt() is just a simple sliding-window range (max-min) filter.

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