63 search results - page 12 / 13 » Using Extended Light Sources for Modeling Object Appearance ... |
3DPVT
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper describes a simple method for estimating the surface radiance function from single images of smooth surfaces made of materials whose reflectance function is isotropic a...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
Visual tracking, in essence, deals with non-stationary data streams that change over time. While most existing algorithms are able to track objects well in controlled environments,...
CGI
2003
IEEE
14 years 22 days ago
2003
IEEE
High quality, virtual 3D models are quickly emerging as a new multimedia data type with applications in such diverse areas as e-commerce, online encyclopaedias, or virtual museums...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
W e address an open and hitherto neglected problem in computer vision, how to reconstruct the geometry of objects with arbitrary and possibly anisotropic bidirectional reflectance...
IV
2000
IEEE
13 years 12 months ago
2000
IEEE
Most illustrative techniques used in non-photorealistic rendering to date apply a rendering style to objects or a scene and alter the appearance of this style by employing illumin...