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ICMCS
2006
IEEE
142views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Key Frame Extraction in 3D Video by Rate-Distortion Optimization
3D video, which consists of a sequence of 3D mesh models, can provide detailed 3D information both in spatial and temporal domain. In this paper, a key frame extraction method has...
Jianfeng Xu, Toshihiko Yamasaki, Kiyoharu Aizawa
COMPGEOM
2006
ACM
14 years 1 months ago
Optimal succinct representations of planar maps
This paper addresses the problem of representing the connectivity information of geometric objects using as little memory as possible. As opposed to raw compression issues, the fo...
Luca Castelli Aleardi, Olivier Devillers, Gilles S...
ICC
2007
IEEE
14 years 2 months ago
Optimization of the Self-Protecting Multipath for Deployment in Legacy Networks
—The self-protecting multipath (SPM) is a simple protection switching mechanism that can be implemented, e.g., by MPLS. We present a linear program for the optimization of the SP...
Michael Menth, Rüdiger Martin, Ulrich Spö...
ICCAD
2008
IEEE
84views Hardware» more  ICCAD 2008»
14 years 4 months ago
A voltage-frequency island aware energy optimization framework for networks-on-chip
— In this paper, we present a partitioning, mapping, and routing optimization framework for energy-efficient VFI (Voltage-Frequency Island) based Network-on-Chip. Unlike the rece...
Wooyoung Jang, Duo Ding, David Z. Pan
SGP
2007
13 years 10 months ago
Shape optimization using reflection lines
Many common objects have highly reflective metallic or painted finishes. Their appearance is primarily defined by the distortion the curved shape of the surface introduces in the ...
E. Tosun, Yotam I. Gingold, Jason Reisman, Denis Z...