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ICASSP
2009
IEEE
14 years 2 months ago
Bandwidth adaptive hardware architecture of K-Means clustering for intelligent video processing
K-Means is a clustering algorithm that is widely applied in many elds, including pattern classi cation and multimedia analysis. Due to real-time requirements and computational-cos...
Tse-Wei Chen, Shao-Yi Chien
GRAPHICSINTERFACE
1996
13 years 8 months ago
Painting Gradients: Free-form Surface Design Using Shading Patterns
An interactive system for designing curved surfaces is proposed which is based on direct manipulation of a single-view shaded image of this surface. Apart from functions like carv...
Cornelius W. A. M. van Overveld
DATE
2004
IEEE
177views Hardware» more  DATE 2004»
13 years 11 months ago
Adaptive Prefetching for Multimedia Applications in Embedded Systems
This paper presents a new and simple prefetching mechanism to improve the memory performance of multimedia applications. This method adapts the memory access mechanism to the acce...
Hassan Sbeyti, Smaïl Niar, Lieven Eeckhout
DSS
2006
149views more  DSS 2006»
13 years 7 months ago
A metadatabase-enabled executive information system (Part A): A flexible and adaptable architecture
Executive information systems (EIS) that are capable of accessing multiple data sources (both online and offline) for ondemand, ad hoc analysis are needed to support the changing ...
Waiman Cheung, Gilbert Babin
TKDE
2008
107views more  TKDE 2008»
13 years 7 months ago
Adaptive Broadcasting for Similarity Queries in Wireless Content Delivery Systems
We present a new adaptive and energy-efficient broadcast model to support flexible responses to client queries. Clients do not have to request documents by name, since they may kno...
Wei Wang, Chinya V. Ravishankar