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» Multiresolution Signal Processing for Meshes
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ICASSP
2008
IEEE
15 years 10 months ago
Throughput analysis of wireless mesh networks
Wireless mesh networks are rapidly deployable for many applications. The throughput of such a network depends on the schemes used for medium access control. In this paper, we pres...
Yuan Yu, Yi Huang, Bin Zhao, Yingbo Hua
135
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CAD
2004
Springer
15 years 3 months ago
3D surface filtering using spherical harmonics
This paper presents a novel approach for 3D surface filtering over two-manifold meshes. A robust spherical parameterization algorithm is proposed to transform the input surface in...
Kun Zhou, Hujun Bao, Jiaoying Shi
146
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COMPUTING
2007
101views more  COMPUTING 2007»
15 years 3 months ago
Reverse engineering with subdivision surfaces
Reverse engineering is concerned with the reconstruction of surfaces from three-dimensional point clouds originating from laser-scanned objects. We present an adaptive surface rec...
P. Keller, Martin Bertram, Hans Hagen
133
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ASPDAC
2005
ACM
140views Hardware» more  ASPDAC 2005»
15 years 9 months ago
A multi-level transmission line network approach for multi-giga hertz clock distribution
-In high performance systems, process variations and fluctuations of operating environments have significant impact on the clock skew. Recently, hybrid structures of H-tree and m...
Hongyu Chen, Chung-Kuan Cheng
143
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ICASSP
2009
IEEE
15 years 10 months ago
The fractional Hilbert transform and dual-tree Gabor-like wavelet analysis
We provide an amplitude-phase representation of the dual-tree complex wavelet transform by extending the fixed quadrature relationship of the dual-tree wavelets to arbitrary phas...
Kunal Narayan Chaudhury, Michael Unser