NPAR
2004
ACM
14 years 5 months ago
2004
ACM
We present an algorithm for simulating the cracks found in Batik wax painting and dyeing technique used to make images on cloth. The algorithm produces cracks similar to those fou...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
We present a method to aid in the generation of pen-and-ink style renderings of complex geometry. Most illustration algorithms focus on rendering a small number of surfaces with a...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
We describe a technique for generating cartoon style animations of smoke. Our method takes the output of a physically-based simulator and uses it to drive particles that are rende...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
Using eye tracking, we study the way viewers look at photos and image based NPR illustrations. Viewers examine the same number of locations in photos and in NPR images with unifor...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
We present a class of image fusion techniques to automatically combine images of a scene captured under different illumination. Beyond providing digital tools for artists for crea...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
Algorithms that detect silhouettes, creases, and other edge based features often perform per-edge and per-face mesh computations using global adjacency information. These are unsu...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
ssionism”, (bottom row) “Abstract”, “Pointillism”, “Flower” and “Abstract” styles. Figure 3 shows some of the brush strokes used. We present techniques for trans...
NPAR
2004
ACM
14 years 5 months ago
2004
ACM
Line drawings can convey shape using remarkably minimal visual content. Suggestive contours, which are lines drawn at certain types of view-dependent surface inflections, were pr...