How can I turn a grayscale image into a .stl 3d file?
14 views (last 30 days)
Show older comments
I have an grayscale image, I'd like to export it as an .stl file for 3d printing using the function surf2stl. I have been trying to turn the image file, which is a two dimensional matrix, into a surface using the color values as a height. Using the function surfht, I can get the interpolate contour map I want to print, but it is only displayed and I can't use it in surf2stl, also the surf function returns a 1x1 value, which can't be right. Is anyone able to shed some light on what steps I should take to turn this image to a surface and then an stl, or what I am doing wrong?
Thanks!
0 Comments
Answers (0)
See Also
Categories
Find more on Image Filtering and Enhancement in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!