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IBPRIA
2003
Springer
15 years 11 months ago
Set-Permutation-Occurrence Matrix Based Texture Segmentation
Abstract. We have investigated a combination of statistical modelling and expectation maximisation for a texture based approach to the segmentation of mammographic images. Texture ...
Reyer Zwiggelaar, Lilian Blot, David Raba, Erika R...
CATA
2004
15 years 7 months ago
Parallel Thinning on Rmesh
Thinning operation is a fundamental operation in image processing. It is a typical preprocessing stage for pattern recognition and data compression. In this report we proposed an ...
John Jing-Fu Jenq, Wing Ning Li
PRIS
2004
15 years 7 months ago
A Pitfall in Determining the Optimal Feature Subset Size
Abstract. Feature selection researchers often encounter a peaking phenomenon: a feature subset can be found that is smaller but still enables building a more accurate classifier th...
Juha Reunanen
ICPR
2010
IEEE
15 years 7 months ago
Consistent Estimators of Median and Mean Graph
The median and mean graph are basic building blocks for statistical graph analysis and unsupervised pattern recognition methods such as central clustering and graph quantization. ...
Brijnesh J. Jain, Klaus Obermayer
PR
2006
99views more  PR 2006»
15 years 6 months ago
Multisets mixture learning-based ellipse detection
We develop an ellipse detection algorithm based on the multisets mixture learning (MML) that differs from the conventional Hough transform perspective. The algorithm developed has...
Zhiyong Liu, Hong Qiao, Lei Xu