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WSCG
2004
282views more  WSCG 2004»
14 years 11 months ago
High-Quality Silhouette Illustration for Texture-Based Volume Rendering
We present an accurate, interactive silhouette extraction mechanism for texture-based volume rendering. Compared to previous approaches, our system guarantees silhouettes of a use...
Zoltán Nagy, Reinhard Klein
69
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BMCBI
2006
132views more  BMCBI 2006»
14 years 10 months ago
Comprehensive quality control utilizing the prehybridization third-dye image leads to accurate gene expression measurements by c
Background: Gene expression profiling using microarrays has become an important genetic tool. Spotted arrays prepared in academic labs have the advantage of low cost and high desi...
Xujing Wang, Shuang Jia, Lisa Meyer, Bixia Xiang, ...
73
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CVGIP
2006
138views more  CVGIP 2006»
14 years 10 months ago
Animal gaits from video: Comparative studies
We present a method for animating 3D models of animals from existing live video sequences such as wild life documentaries. Videos are first segmented into binary images on which p...
Laurent Favreau, Lionel Revéret, Christine ...
CGF
2007
126views more  CGF 2007»
14 years 10 months ago
A Bidirectional Light Field - Hologram Transform
In this paper, we propose a novel framework to represent visual information. Extending the notion of conventional image-based rendering, our framework makes joint use of both ligh...
Remo Ziegler, Simon Bucheli, Lukas Ahrenberg, Marc...
TOG
2008
104views more  TOG 2008»
14 years 10 months ago
Streaming multigrid for gradient-domain operations on large images
We introduce a new tool to solve the large linear systems arising from gradient-domain image processing. Specifically, we develop a streaming multigrid solver, which needs just tw...
Michael M. Kazhdan, Hugues Hoppe