Hi everyone. I want to make snake skin on a ring. At the first, I use ApplyDisplacement command and use an alpha image to create skin texture. but there is a problem… After making skin texture, my texture needs to be smoothed: [ssssss] What should I do?

[image] Modeler3D: The only thing that isn’t pleasant to me - strange defects on a surface… @Modeler3D that is starting to look better. Because I use this process for detail that is usually fractions of a millimetre and more detailed I don`t worry about defects like you have there generally.…

[image] sochin: That said I do not know why that has occurred Why?

[image] Modeler3D: Why? LOL the reason why I do not know why that has occurred is …I do not know :slight_smile: I have never sought an answer because it has never been a problem for me. Someone else might have an idea and answer soon. I use hightfield for very busy forms. If I want a simple…

Thanks dear @sochin . I must use photoshop fot design this pattern. good to know. I will do it.

Thanks, @JayR . It is useful for another texture that I should design. I will use it.

Pascal @andy Do these displacement-commands at all work with 16 bit greyscale internally? One never gets smooth displacement with just 256 levels of grey, it’s always ugly.

@hifred ZSurf4 works with 32 bit images…

[image] Per: @hifred ZSurf4 works with 32 bit images… Sorry, I meant something else here. Ordinary image displayed on a computer have 3 colour channels + possibly an Alpha Channel. All four of these channels have 8 bit, meaning 256 levels of colour and in the case of the alpha channel 256 t…

I have made the image in Photoshop and I have kept him in the tif format (qualitative). [Без имени-1] I use Heightfield, it is important to specify in Number of sample points size of the image. Result not very much: [2017-10-28_170033] And now it is necessary to use FitSrf with some accuracy an…

How to smooth this

Rhino Rhino for Windows

Per October 28, 2017, 11:44am 19

@Meysam_Ebrahimi
Or you could check out an old post: How to make a 3d fingerprint from a flat scanned one
And download ZSurf4, its a great little software for heightfields from bitmap…

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How to smooth this

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