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IGARSS
2009
15 years 4 months ago
Within- and Between-class Variability of Spectrally Similar Tree Species
In this paper, a comparison is made through evaluating the withinand between-class species variability for the original, the first derivative and second derivative spectra. For ea...
Pravesh Debba, Moses Azong Cho, Renaud Mathieu
ICDE
2007
IEEE
211views Database» more  ICDE 2007»
16 years 1 months ago
Document Representation and Dimension Reduction for Text Clustering
Increasingly large text datasets and the high dimensionality associated with natural language create a great challenge in text mining. In this research, a systematic study is cond...
M. Mahdi Shafiei, Singer Wang, Roger Zhang, Evange...
CVPR
2007
IEEE
16 years 8 months ago
Learning GMRF Structures for Spatial Priors
The goal of this paper is to find sparse and representative spatial priors that can be applied to part-based object localization. Assuming a GMRF prior over part configurations, w...
Lie Gu, Eric P. Xing, Takeo Kanade
CVPR
2007
IEEE
16 years 8 months ago
Maximally Stable Colour Regions for Recognition and Matching
This paper introduces a novel colour-based affine covariant region detector. Our algorithm is an extension of the maximally stable extremal region (MSER) to colour. The extension ...
Per-Erik Forssén
DAC
2004
ACM
16 years 7 months ago
Abstraction refinement by controllability and cooperativeness analysis
ion Refinement by Controllability and Cooperativeness Analysis Freddy Y.C. Mang and Pei-Hsin Ho Advanced Technology Group, Synopsys, Inc. {fmang, pho}@synopsys.com nt a new abstrac...
Freddy Y. C. Mang, Pei-Hsin Ho