robert-aleksic
robert-aleksic
since you have 256 pixels, you can have 0-127 with white dots on black background and 127-255 as inverse images. 0 is all black and then you can proceed by...
Sorry I made a mistake. Halftone matrix have to be 16x16 to have 256 levels of gray, 8x8 can give you at most 64 levels of gray. Think of it...
Hi, I had some spare time so I wrote you the code. It is in pascal which I use most, but should be fairly simple to understand. Here is the...
It is completely unoptimised and with rough edges everywhere but serves the purpose to ilustrate the principle. It brute force search for circles which will be rendered with adequate number...
if you want to dig dipper into halftoning technology 1987 digital halftoning from mit press (Robert Ulichney) and 2008 modern digital halftoning, 2nd ed (Daniel L. Lau and Gonzalo R....
i looked a little into your code, you can create matrices you are using for convolution by summing up halftone single level matrices, something like `m := zeroes; for l...