10661 search results - page 1907 / 2133 » Processing JPEG-Compressed Images |
165
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RT
2005
Springer
15 years 12 months ago
2005
Springer
We present Metropolis Photon Sampling (MPS), a visual importance-driven algorithm for populating photon maps. Photon Mapping and other particle tracing algorithms fail if the phot...
177
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GRAPHITE
2004
ACM
15 years 12 months ago
2004
ACM
Growing demand for ubiquitous and pervasive computing has triggered a sharp rise in handheld device usage. At the same time, dynamic multimedia data has become accepted as core ma...
253
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MM
2004
ACM
15 years 12 months ago
2004
ACM
Advanced human computer interaction requires automatic reading of human face in order to make the computer interact with human in the same way as human-to-human communication. We ...
176
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MM
2004
ACM
15 years 12 months ago
2004
ACM
The variation of facial texture and surface due to the change of expression is an important cue for analyzing and modeling facial expressions. In this paper, we propose a new appr...
149
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UIST
2004
ACM
15 years 12 months ago
2004
ACM
Involving graphic designers in the large-scale development of user interfaces requires tools that provide more graphical flexibility and support efficient software processes. Th...