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» Ordinal Measures for Image Correspondence
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ICPR
2010
IEEE
14 years 2 months ago
Non-Rigid Image Registration for Historical Manuscript Restoration
This paper presents a non-rigid registration method for the restoration of double-sided historical manuscripts. Firstly, the gradient direction maps of the two images of a manuscr...
Jie Wang, Chew-Lim Tan
ICASSP
2008
IEEE
14 years 2 months ago
Adaptable K-nearest neighbor for image interpolation
A variant of the k-nearest neighbor algorithm is proposed for image interpolation. Instead of using a static volume or static k, the proposed algorithm determines a dynamic k that...
Kenta S. Ni, Truong Q. Nguyen
ICPR
2008
IEEE
14 years 2 months ago
Estimating 3D fibre orientation in volume images
Fibre orientation is an important structural property of fibre-based materials. For example, in paper the orientation of the fibres influences the dimensional strength of the s...
Maria Axelsson
TMI
2010
160views more  TMI 2010»
13 years 6 months ago
Artifact Trapping During Time Reversal Photoacoustic Imaging for Acoustically Heterogeneous Media
—Several different reconstruction algorithms have been proposed for photoacoustic tomography, most of which presuppose that the acoustic properties of the medium are constant and...
Benjamin T. Cox, Bradley E. Treeby
IEAAIE
2007
Springer
14 years 1 months ago
Automatic Fingerprints Image Generation Using Evolutionary Algorithm
Constructing a fingerprint database is important to evaluate the performance of automatic fingerprint recognition systems. Because of the difficulty in collecting fingerprint sampl...
Ung-Keun Cho, Jin-Hyuk Hong, Sung-Bae Cho