POV-Ray : Newsgroups : povray.binaries.images : Halftones by physical subtraction : Re: Halftones by physical subtraction Server Time
19 Apr 2024 15:03:13 EDT (-0400)
  Re: Halftones by physical subtraction  
From: Stephen
Date: 2 Mar 2017 13:22:40
Message: <58b862f0$1@news.povray.org>
On 3/2/2017 5:28 PM, Bald Eagle wrote:
> I had been experimenting with creating some "prints" by laser cutting holes
> instead of directly laser-engraving the image file, and came up with an
> assortment of methods to experiment with.
>
> The following is a straightforward halftone pattern where the hole size is
> proportional to the darkness of the pixel at its center.
>

Oh! It reminds me of the old fashioned newspaper print photographs..

Nice.

-- 

Regards
     Stephen


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