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ICIP
1997
IEEE
16 years 6 months ago
Complexity-Regularized Image Denoising
We develop a new approach to image denoising based on complexity regularization. This technique presents a flexible alternative to the more conventional l2 , l1 , and Besov regula...
Juan Liu, Pierre Moulin
119
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ISBI
2004
IEEE
16 years 5 months ago
Dynamic Range of Harmonic Phase Magnetic Resonance Imaging (HARP-MRI)
Harmonic phase (HARP) magnetic resonance imaging (MRI) is an image analysis method for measuring tissue motion and strain from tagged MR images. Previous studies in cardiac tagged...
Vijay Parthasarathy, Jerry L. Prince, Moriel NessA...
CCIW
2009
Springer
15 years 11 months ago
An Improved Image Re-indexing Technique by Self Organizing Motor Maps
The paper presents a novel Motor Map neural network for re-indexing color mapped images. The overall learning process is able to smooth the local spatial redundancy of the indexes ...
Sebastiano Battiato, Francesco Rundo, Filippo Stan...
ICDAR
1997
IEEE
15 years 9 months ago
Document image similarity and equivalence detection
A hierarchical algorithm is presented for determining the similarity and equivalence of document images. Features extracted from the CCIIT fax-compressed representations of two im...
Jonathan J. Hull, John F. Cullen
SSWMC
2004
15 years 6 months ago
Image watermarking based on scale-space representation
This paper proposes a novel method for content-based watermarking based on feature points of an image. At each feature point, watermark is embedded after affine normalization acco...
Jin S. Seo, Chang D. Yoo