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ICMCS
2008
IEEE
175views Multimedia» more  ICMCS 2008»
16 years 29 days ago
Fast mode decision for adaptive prediction error coding
In [1], Adaptive Prediction Error Coding (APEC) in spatial and frequency domain is proposed and significantly improves the coding efficiency of video coders. However, this approac...
Cixun Zhang, Kemal Ugur, Moncef Gabbouj
GLVLSI
2003
IEEE
186views VLSI» more  GLVLSI 2003»
15 years 11 months ago
A fast simulation approach for inductive effects of VLSI interconnects
Modeling on-chip inductive effects for interconnects of multigigahertz microprocessors remains challenging. SPICE simulation of these effects is very slow because of the large num...
Xiaoning Qi, Goetz Leonhardt, Daniel Flees, Xiao-D...
CLEF
2008
Springer
15 years 8 months ago
Using Visual Concepts and Fast Visual Diversity to Improve Image Retrieval
In this article, we focus our efforts (i) on the study of how to automatically extract and exploit visual concepts and (ii) on fast visual diversity. First, in the Visual Concept D...
Sabrina Tollari, Marcin Detyniecki, Ali Fakeri-Tab...
ISBI
2008
IEEE
16 years 7 months ago
Learning non-homogenous textures and the unlearning problem with application to drusen detection in retinal images
In this work we present a novel approach for learning nonhomogenous textures without facing the unlearning problem. Our learning method mimics the human behavior of selective lear...
Noah Lee, Andrew F. Laine, Theodore R. Smith
ICAPR
2009
Springer
16 years 1 months ago
Hierarchical Local Maps for Robust Approximate Nearest Neighbor Computation
In this paper, we propose a novel method for fast nearest neighbors retrieval in non-Euclidean and non-metric spaces. We organize the data into a hierarchical fashion that preserv...
Pratyush Bhatt, Anoop M. Namboodiri