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ICIP
2007
IEEE
16 years 8 months ago
Non-Stationarity Detection in Natural Images
We present a novel approach for non-stationarity detection in natural images by exploiting the prior knowledge of the independent component structure of scene statistics. Our prop...
Raghu G. Raj, Alan C. Bovik, Wilson S. Geisler
ICIP
2005
IEEE
16 years 8 months ago
Interactive partial matching of video sequences in large collections
This paper addresses the problem of matching visual parts of video sequences from within a large collection. The visual content of a video sequence is described by the set of the ...
Eric Bruno, Nicolas Moënne-Loccoz, Sté...
ICIP
2002
IEEE
16 years 8 months ago
Quantized projection data hiding
In this paper we propose a novel data hiding procedure called Quantized Projection (QP), that combines elements from quantization (i.e. Quantization Index Modulation, QIM) and spr...
Fernando Pérez-González, Féli...
ICIP
1994
IEEE
16 years 8 months ago
Fractal-Based Techniques for a Generalized Image Coding Method
This paper presents a new generalized image block coding algorithm which covers fractal techniques, block transform techniques, and vector quantization as its special cases. The c...
Mohammad Gharavi-Alkhansari, Thomas S. Huang
ICDE
2007
IEEE
163views Database» more  ICDE 2007»
16 years 8 months ago
Adding Context to Preferences
To handle the overwhelming amount of information currently available, personalization systems allow users to specify the information that interests them through preferences. Most ...
Kostas Stefanidis, Evaggelia Pitoura, Panos Vassil...