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» Perceptual Image Distortion
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MM
2006
ACM
130views Multimedia» more  MM 2006»
15 years 10 months ago
An unsupervised method for clustering images based on their salient regions of interest
We have developed a biologically-motivated, unsupervised way of grouping together images whose salient regions of interest (ROIs) are perceptually similar regardless of the visual...
Gustavo B. Borba, Humberto R. Gamba, Oge Marques, ...
ISTA
2007
15 years 5 months ago
Intelligent System for Computer-assisted Clinical Cancer Image Analysis
: We present CaDiS - a new multimedia medical workstation, which helps early and precise diagnosis and treatment of cervical cancer. The workstation is developed with the close par...
Anatoly N. Bondarenko, Andrei V. Katsuk
JVCIR
2008
137views more  JVCIR 2008»
15 years 4 months ago
A fast MPEG-7 dominant color extraction with new similarity measure for image retrieval
Dominant color descriptor (DCD) is one of the color descriptors proposed by MPEG-7 that has been extensively used for image retrieval. Among the color descriptors, DCD describes t...
Nai-Chung Yang, Wei-Han Chang, Chung Ming Kuo, Tsi...
VLSISP
1998
114views more  VLSISP 1998»
15 years 4 months ago
A Region-Based Representation of Images in MARS
We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage e cien...
Sergio D. Servetto, Yong Rui, Kannan Ramchandran, ...
ICIP
2000
IEEE
16 years 6 months ago
Adaptive Scanning Methods for Wavelet Difference Reduction in Lossy Image Compression
This paper describes methods for adapting the scanning order through wavelet transform values used in the Wavelet Difference Reduction (WDR) algorithm of Tian and Wells. These new...
James S. Walker, Truong Q. Nguyen