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ICIP
2003
IEEE
16 years 7 months ago
Quaternion matrix singular value decomposition and its applications for color image processing
In this paper, we first discuss the singular value decomposition (SVD) of a quaternion matrix and propose an algorithm to calculate the SVD of a quaternion matrix using its equiva...
Soo-Chang Pei, Ja-Han Chang, Jian-Jiun Ding
ICIP
2003
IEEE
16 years 7 months ago
Image fusion with the Hermite transform
The Hermite Transform is an image representation model that incorporates some important properties of visual perception such as the analysis through overlapping receptive fields a...
A. Lopez-Caloca, Boris Escalante-Ramírez
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ICIP
2003
IEEE
16 years 7 months ago
Improving phase-unwrapping result of InSAR images by incorporating the fractal model
This paper presents a novel method to reduce the phaseunwrapping (PU) distortion by being based on twodimensional fractional Brownian motion (fBm) theory. The method incorporates ...
Andriyan Bayu Suksmono, Akira Hirose
MICCAI
2003
Springer
16 years 6 months ago
Drusen Detection in a Retinal Image Using Multi-level Analysis
This paper concerns a method to automatically detect drusen in a retinal image without human supervision or interaction. We use a multi-level approach, beginning with classificatio...
Lee Brandon, Adam Hoover
DICTA
2003
15 years 7 months ago
Compressing Sets of Similar Medical Images Using Multilevel Centroid Technique
 Application areas such as medical imaging or satellite imaging often  store  large  collections of  similar  images.  Lossless  compression  techniques  are  ...
Yasser El-Sonbaty, Meer Hamza, George Basily