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FCCM
2007
IEEE
107views VLSI» more  FCCM 2007»
14 years 4 months ago
Optimizing Logarithmic Arithmetic on FPGAs
This paper proposes optimizations of the methods and parameters used in both mathematical approximation and hardware design for logarithmic number system (LNS) arithmetic. First, ...
Haohuan Fu, Oskar Mencer, Wayne Luk
ICASSP
2007
IEEE
14 years 4 months ago
Shot Classification of Basketball Videos and its Application in Shooting Position Extraction
In this paper, we propose a system that can automatically segment a basketball video into several clips on the basis of a GOP-based scene change detection method. The length of ea...
Ming-Chun Tien, Hua-Tsung Chen, Yi-Wen Chen, Ming-...
ICMCS
2007
IEEE
144views Multimedia» more  ICMCS 2007»
14 years 4 months ago
A Framework for Modular Signal Processing Systems with High-Performance Requirements
This paper introduces the software framework MMER Lab which allows an effective assembly of modular signal processing systems optimized for memory efficiency and performance. Our...
Lukas Diduch, Ronald Müller, Gerhard Rigoll
ICRA
2007
IEEE
170views Robotics» more  ICRA 2007»
14 years 4 months ago
Space-time A Contrario Clustering for Detecting Coherent Motions
Abstract— This paper presents a method for detecting independent temporally-persistent motion patterns in image sequences. The result is a description of the dynamic content of a...
Thomas Veit, Frédéric Cao, Patrick B...
INFOCOM
2007
IEEE
14 years 4 months ago
Balancing Interruption Frequency and Buffering Penalties in VBR Video Streaming
—The main goal of a streaming application is to enable the successful decoding of each video object before its displaying deadline is violated, and to recover from a deadline vio...
Guanfeng Liang, Ben Liang