Sciweavers

1415 search results - page 171 / 283
» Can Parallel Algorithms Enhance Serial Implementation
Sort
View
ICIP
2000
IEEE
16 years 3 months ago
Low-Complexity Face-Assisted Video Coding
This paper presents a novel face-assisted video coding scheme to enhance the visual quality of the face regions in video telephony applications. A skin-color based face detection ...
Chia-Wen Lin, Yao-Jen Chang, Yung-Chang Chen
94
Voted
ASPDAC
2005
ACM
101views Hardware» more  ASPDAC 2005»
15 years 4 months ago
A clustering technique to optimize hardware/software synchronization
— In this paper we present a scheme for reducing the amount of synchronization overhead needed between components, after HW/SW partitioning, to preserve the original control flo...
Junyu Peng, Samar Abdi, Daniel Gajski
TCSV
2002
81views more  TCSV 2002»
15 years 1 months ago
Image information restoration based on long-range correlation
A new class of image information-restoration algorithms virtually different from traditional techniques are proposed. In comparison with other approaches, our methods not only use ...
Dapeng Zhang, Zhou Wang
COMPGEOM
1997
ACM
15 years 6 months ago
Computing Exact Geometric Predicates Using Modular Arithmetic with Single Precision
Abstract: We propose an e cient method that determines the sign of a multivariate polynomial expression with integer coe cients. This is a central operation on which the robustness...
Hervé Brönnimann, Ioannis Z. Emiris, V...
VLSID
2002
IEEE
87views VLSI» more  VLSID 2002»
16 years 2 months ago
Simultaneous Circuit Transformation and Routing
In this paper, we propose a new methodology to integrate circuit transformation into routing. More specifically, this paper shows an approach for performing routing and wire recon...
Hiroaki Yoshida, Motohiro Sera, Masao Kubo, Masahi...