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» Spatialized Epitome and Its Applications
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ICIP
2006
IEEE
14 years 7 months ago
Wavelet Principal Component Analysis and its Application to Hyperspectral Images
We investigate reducing the dimensionality of image sets by using principal component analysis on wavelet coefficients to maximize edge energy in the reduced dimension images. Lar...
Maya R. Gupta, Nathaniel P. Jacobson
ICAD
2004
13 years 6 months ago
Control and Measurement of Apparent Sound Source Width and its Applications to Sonification and Virtual Auditory Displays
The aim of this paper is to investigate the possibility of using the spatial extent of sound sources as a mean of carrying information in sonification designs. To do so, we studie...
Guillaume Potard, Ian S. Burnett
JGS
2010
105views more  JGS 2010»
13 years 3 months ago
Testing for spatial association of qualitative data using symbolic dynamics
Qualitative spatial variables are important in many fields of research. However, unlike the decades-worth of research devoted to the spatial association of quantitative variables, ...
Manuel Ruiz, Fernando López, Antonio P&aacu...
MICCAI
2008
Springer
14 years 6 months ago
A Local Mutual Information Guided Denoising Technique and Its Application to Self-calibrated Partially Parallel Imaging
Abstract. The application of Partially Parallel Imaging (PPI) techniques to regular clinical Magnetic Resonance Imaging (MRI) studies has brought about the benefit of significantly...
Weihong Guo, Feng Huang
GCC
2005
Springer
13 years 11 months ago
The Architecture of SIG Computing Environment and Its Application to Image Processing
Spatial Information Grid (SIG) is a project of applying grid technology to share and integrate spatial data resources, information processing resources, equipment resources, and kn...
Chunhui Yang, Deke Guo, Yan Ren, Xueshan Luo, Jinf...