making pixelated image...need help!

by kiyeon

Aug 8, 2015

Hello, I'm trying to make a pixelated image with an image sampler..

what I want to do is to make a facade with 1*4.8 panels with the image I input, and to control numbers of colors of pixels in grayscale about from 3-5 

Is there anybody who can help with this problem?

I ve done like below...

  • up

    Siemen

    Hi kiyeon,

    Why do you scale the curve?

    I think you need to have a proper look into the image sampler. If you just want grayscale you can also put the image sampler to brightness so you get brightness values. Then you need to divide those values to turn them into groups so you get a group per color. You can indeed use the range component to generate a cmyk value which differs per group.

    Also the boundary surface will make your definition slow, you can try meshing it instead.

    4

    Aug 8, 2015

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