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ICPR
2006
IEEE
14 years 11 months ago
View Dependent Enhancement of the Dynamic Range of Video
There are many applications for computer vision where a scene observed contains a wide range of brightness. Often, the low dynamic range of a camera limits the accuracy of informa...
Matti Niskanen
IV
2009
IEEE
187views Visualization» more  IV 2009»
14 years 4 months ago
Dynamic Mapping of Raster-Data for 3D Geovirtual Environments
Interactive 3D geovirtual environments (GeoVE), such as 3D virtual city and landscape models, are important tools to communicate geo-spatial information. Usually, this includes st...
Matthias Trapp, Jürgen Döllner
AVSS
2005
IEEE
14 years 3 months ago
Object tracking and matting for a class of dynamic image-based representations
Image-based rendering (IBR) is an emerging technology for photo-realistic rendering of scenes from a collection of densely sampled images and videos. Recently, an object-based app...
Zhi-Feng Gan, Shing-Chow Chan, Heung-Yeung Shum
RT
2004
Springer
14 years 3 months ago
A Self-Shadow Algorithm for Dynamic Hair using Density Clustering
Self-shadowing is an important factor in the appearance of hair and fur. In this paper we present a new rendering algorithm to accurately compute shadowed hair at interactive rate...
Tom Mertens, Jan Kautz, Philippe Bekaert, Frank Va...
MICRO
1999
IEEE
138views Hardware» more  MICRO 1999»
14 years 2 months ago
Dynamic 3D Graphics Workload Characterization and the Architectural Implications
Although PC-class 3D graphics hardware has made significant strides in the last several years, the underlying architectural design principles are still generally considered as a b...
Tulika Mitra, Tzi-cker Chiueh