Image ManipulationHere are a few programs, written in BASIC using the freeware METAL basic interpreter (for the Mac), that manipulate images. I think some of the affects are interesting, and some are similar to affects created by expensive "photo" software. |
| edges | shows edges brightly, non-edges darkly |
| brooklyn | cuts the photo into concentric rings and rotates the rings independently |
| overlapping circles | "paints" the image using overlapping disks of color |
| decolorizer | removes color from the image, leaving only brightly colored areas colored |
| triangle mozaic | creates a mozaic of the image using triangles (i.e., squares cut in half diagonally) |
| scribbler | "paints" the image using random walks of color |
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