Texturing Coloured Images in Black and White

Year: 2016 Authors: Hank Guss

Core claim

Directional line textures on a hexagonal grid can preserve colour relationships in monochrome images better than flat grayscale conversion.

Topics

image representation, grayscale conversion, directional texture, hexagonal tiling

Domains

computational geometry, image processing, signal encoding, visualization, graphic design, pattern making

Methods

hexagonal grid segmentation, channel-to-direction mapping, line-width modulation, thresholded cross-hatching

Media

RGB images, black ink lines, hexagonal tiles, monochrome renderings

Source status

This page publishes metadata and extracted analytical signals only. Raw PDF and full OCR text are kept local for now.