472 search results - page 70 / 95 » Perspective shadow maps |
SI3D
2006
ACM
14 years 1 months ago
2006
ACM
Shade Trees Morgan McGuire George Stathis Hanspeter Pfister Shriram Krishnamurthi Brown University Harvard Extension School MERL Brown University As GPU-powered special effects be...
ISWC
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper presents and evaluates a set of pictorial depth cues for far-field outdoor mobile augmented reality (AR). We examine the problem of accurately placing virtual annotatio...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper describes the adaptation and evaluation of existing nestedsurface visualization techniques for the problem of displaying intersecting surfaces. For this work, we collab...
NPAR
2004
ACM
14 years 1 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
2000
ACM
14 years 15 hour ago
2000
ACM
Researchers in nonphotorealistic rendering (NPR) have investigated a variety of techniques to simulate the styles of artists. Recent work has resulted in methods for pen-and-ink i...