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» Image Matching Using Photometric Information
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CCIA
2005
Springer
14 years 1 months ago
Mass Segmentation using a Pattern Matching Approach with a Mutual Information Based Metric
Abstract. As an ongoing effort to develop a computer aided system for the detection of masses on mammograms, we propose on this work a new model-based segmentation algorithm. The a...
Arnau Oliver, Jordi Freixenet, Joan Martí, ...
WWW
2009
ACM
14 years 8 months ago
Detecting image spam using local invariant features and pyramid match kernel
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, we extract local invariant features ...
Haiqiang Zuo, Weiming Hu, Ou Wu, Yunfei Chen, Guan...
3DIM
2005
IEEE
14 years 1 months ago
3D Registration by Textured Spin-Images
This work is motivated by the desire of exploiting for 3D registration purposes the photometric information current range cameras typically associate to range data. Automatic pair...
Nicola Brusco, Marco Andreetto, Andrea Giorgi, Gui...
CIMAGING
2008
165views Hardware» more  CIMAGING 2008»
13 years 9 months ago
Multimodal unbiased image matching via mutual information
In the past decade, information theory has been studied extensively in computational imaging. In particular, image matching by maximizing mutual information has been shown to yiel...
Igor Yanovsky, Paul M. Thompson, Stanley Osher, Al...
ACIVS
2005
Springer
14 years 1 months ago
Image Registration Using Uncertainty Transformations
Abstract. In this work we introduce a new technique for a frequently encountered problem in computer vision: image registration. The registration is computed by matching features, ...
Kristof Teelen, Peter Veelaert