Browsing Expressive 2019 by Subject "Image processing"
Now showing items 1-4 of 4
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Defining Hatching in Art
(The Eurographics Association, 2019)We define hatching-a drawing technique-as rigorously as possible. A pure mathematical formulation or even a binary this-or-that definition is unreachable, but useful insights come from driving as close as we can. First we ... -
Enhancing Neural Style Transfer using Patch-Based Synthesis
(The Eurographics Association, 2019)We present a new approach to example-based style transfer which combines neural methods with patch-based synthesis to achieve compelling stylization quality even for high-resolution imagery. We take advantage of neural ... -
Generating Playful Palettes from Images
(The Eurographics Association, 2019)Playful Palettes are a recent innovation in how artists can mix, explore, and choose colors in a user interface that combines the benefits of a traditional media painter's palette with non-destructive capabilities of digital ... -
Irregular Pebble Mosaics with Sub-Pebble Detail
(The Eurographics Association, 2019)Pebble mosaics convey images through an irregular tiling of rounded pebbles. Past work used relatively uniform tile sizes. We show how to create detailed representations of input photographs in a pebble mosaic style; we ...