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ICPR
2008
IEEE
15 years 10 months ago
Synthesis of large realistic iris databases using patch-based sampling
This paper presents a framework to synthesize large realistic iris databases, providing an alternative to iris database collection. Firstly, iris patch is used as a basic element ...
Tieniu Tan, Zhenan Sun, Zhuoshi Wei
78
Voted
EVOW
2010
Springer
15 years 4 months ago
Content-Based Image Retrieval of Skin Lesions by Evolutionary Feature Synthesis
This paper gives an example of evolved features that improve image retrieval performance. A content-based image retrieval system for skin lesion images is presented. The aim is to ...
Lucia Ballerini, Xiang Li, Robert B. Fisher, Ben A...
IVC
2006
86views more  IVC 2006»
14 years 9 months ago
Synthesis of image deformation strategies
Warping is one of the key areas of image analysis but there has been no understanding of the effects of different non-linear deformations in literature. This paper addresses the p...
Kanti V. Mardia, José Miguel Angulo, Arnald...
ICIP
2001
IEEE
15 years 11 months ago
Coding theoretic approach to image segmentation
This paper introduces multi-scale tree-based approaches to image segmentation, using Rissanen's coding theoretic minimum description length (MDL) principle to penalize overly...
Mário A. T. Figueiredo, Robert D. Nowak, Un...
ICPR
2008
IEEE
15 years 10 months ago
Nonlocal morphological levelings by partial difference equations over weighted graphs
In this paper, a novel approach to Mathematical Morphology operations is proposed. Morphological operators based on partial differential equations (PDEs) are extended to weighted ...
Vinh-Thong Ta, Abderrahim Elmoataz, Olivier Lezora...