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ICMCS
2006
IEEE
107views Multimedia» more  ICMCS 2006»
15 years 6 months ago
Complexity Scalable 2 : 1 Resolution Downscaling MPEG-2 to WMV Transcoder with Adaptive Error Compensation
Abstract— In this paper, we focus on 2 : 1 spatial resolution downscaling transcoding from MPEG-2 to WMV. We propose two architectures (for sequences with or without B-frames res...
Guobin Shen, Yuwen He, Wanyong Cao, Shipeng Li
84
Voted
ICPP
2006
IEEE
15 years 6 months ago
Vector Lane Threading
Multi-lane vector processors achieve excellent computational throughput for programs with high data-level parallelism (DLP). However, application phases without significant DLP ar...
Suzanne Rivoire, Rebecca Schultz, Tomofumi Okuda, ...
118
Voted
ICPR
2006
IEEE
15 years 6 months ago
Transformation Invariance in Hand Shape Recognition
In hand shape recognition, transformation invariance is key for successful recognition. We propose a system that is invariant to small scale, translation and shape variations. Thi...
Thomas Coogan, Alistair Sutherland
90
Voted
INFOCOM
2006
IEEE
15 years 6 months ago
Source-Assisted Direction Estimation Inside Buildings
— Direction estimation inside buildings is a difficult and challenging task due to severe multipath signal propagation. Numerous algorithms and techniques exist that provide hig...
Kamran Sayrafian-Pour, Dominik Kaspar
94
Voted
ISVLSI
2006
IEEE
137views VLSI» more  ISVLSI 2006»
15 years 6 months ago
Low Power Layered Space-Time Channel Detector Architecture for MIMO Systems
This paper presents the low power implementation of a Maximum Likelihood (ML) based detector used in the receiver part of a Multiple Input and Multiple Output (MIMO) systems. Low ...
T. Takahashi, Ahmet T. Erdogan, Tughrul Arslan, J....