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ICASSP
2009
IEEE
15 years 7 months ago
Adaptive distributed transforms for irregularly sampled Wireless Sensor Networks
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
Godwin Shen, Sunil K. Narang, Antonio Ortega
ICASSP
2011
IEEE
14 years 4 months ago
Approximation of pattern transformation manifolds with parametric dictionaries
The construction of low-dimensional models explaining highdimensional signal observations provides concise and efficient data representations. In this paper, we focus on pattern ...
Elif Vural, Pascal Frossard
ICPR
2004
IEEE
16 years 2 months ago
Wide Baseline Matching Through Homographic Transformation
This paper discusses the wide baseline matching problem where the camera parameters are known up to an error factor and the ground surface is considered planar. Junctions of diffe...
Rimon Elias
COLING
2010
14 years 8 months ago
A Paraphrasing System for Transforming Regular Expressions into Honorifics
Honorifics in Japanese plays an incredibly important role in all walks of social life. The demand to transform regular expressions in Japanese into honorifics automatically has in...
Dongli Han, Shuntaro Kamochi, Xin Song, Naoki Akeg...
ICCV
1995
IEEE
15 years 4 months ago
Recovering 3D Motion of Multiple Objects Using Adaptive Hough Transform
—We present a method to determine 3D motion and structure of multiple objects from two perspective views, using adaptive Hough transform. In our method, segmentation is determine...
Tina Yu Tian, Mubarak Shah