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ICIP
2009
IEEE
15 years 4 months ago
Subsampling strategies to improve learning-based retina vessel segmentation
The proper segmentation of the vascular system of the retina has a very important role in automatic screening systems. Its detection helps the localization of other anatomical par...
Roland Harangozo, Peter Veres, Andras Hajdu
ICMCS
2009
IEEE
138views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Position-based face hallucination method
In this paper, we propose a novel face hallucination method to reconstruct a high-resolution face image from a lowresolution observation based on a set of high- and lowresolution ...
Xiang Ma, Junping Zhang, Chun Qi
IJACTAICIT
2010
237views more  IJACTAICIT 2010»
15 years 3 months ago
Path Planning of Mobile Robot Based on Modification of Vector Field Histogram using Neuro-Fuzzy Algorithm
In this paper, a neuro-fuzzy algorithm has been implemented to improve the path planning of a mobile robot based on modification of vector field histogram (VFH) approach using neu...
Ali H. Hamad, Fatima B. Ibrahim
JMLR
2011
167views more  JMLR 2011»
15 years 1 months ago
Logistic Stick-Breaking Process
A logistic stick-breaking process (LSBP) is proposed for non-parametric clustering of general spatially- or temporally-dependent data, imposing the belief that proximate data are ...
Lu Ren, Lan Du, Lawrence Carin, David B. Dunson
JMLR
2010
144views more  JMLR 2010»
15 years 1 months ago
Practical Approaches to Principal Component Analysis in the Presence of Missing Values
Principal component analysis (PCA) is a classical data analysis technique that finds linear transformations of data that retain the maximal amount of variance. We study a case whe...
Alexander Ilin, Tapani Raiko