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ICIP
2010
IEEE
15 years 5 months ago
Earth Mover Distance on superpixels
Earth Mover Distance (EMD) is a popular distance to compute distances between Probability Density Functions (PDFs). It has been successfully applied in a wide selection of problem...
Sylvain Boltz, Frank Nielsen, Stefano Soatto
COMSIS
2010
15 years 4 months ago
Effective semi-supervised nonlinear dimensionality reduction for wood defects recognition
Dimensionality reduction is an important preprocessing step in high-dimensional data analysis without losing intrinsic information. The problem of semi-supervised nonlinear dimensi...
Zhao Zhang, Ning Ye
COMSIS
2010
15 years 4 months ago
3D point pattern matching based on spatial geometric flexibility
We propose a new method for matching two 3D point sets of identical cardinality with global similarity but local non-rigid deformations and distribution errors. This problem arises...
Xiaopeng Wei, Xiaoyong Fang, Qiang Zhang, Dongshen...
CORR
2010
Springer
67views Education» more  CORR 2010»
15 years 4 months ago
Secret Sharing LDPC Codes for the Constrained Gaussian Wiretap Channel
The problem of secret sharing over the Gaussian wiretap channel is considered. A source and a destination intend to share secret information over a Gaussian channel in the presenc...
Chan Wong Wong, Tan F. Wong, John M. Shea
CORR
2010
Springer
104views Education» more  CORR 2010»
15 years 4 months ago
FreePub: Collecting and Organizing Scientific Material Using Mindmaps
This paper presents a creativity support tool, called FreePub, to collect and organize scientific material using mindmaps. Mindmaps are visual, graph-based represenations of concep...
Theodore Dalamagas, Tryfon Farmakakis, Manolis Mar...
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