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TIT
2010
140views Education» more  TIT 2010»
15 years 1 months ago
On the analytic wavelet transform
An exact and general expression for the analytic wavelet transform of a real-valued signal is constructed, resolving the time-dependent effects of non-negligible amplitude and fre...
Jonathan M. Lilly, Sofia C. Olhede
DAC
2000
ACM
15 years 11 months ago
Fast power grid simulation
The decrease in feature size and added chip functionality in large sub-micron integrated circuits demand larger grids for power distribution. Since power grids are performance lim...
Sani R. Nassif, Joseph N. Kozhaya
CIVR
2008
Springer
213views Image Analysis» more  CIVR 2008»
15 years 8 months ago
Language modeling for bag-of-visual words image categorization
In this paper, we propose two ways of improving image classification based on bag-of-words representation [25]. Two shortcomings of this representation are the loss of the spatial...
Pierre Tirilly, Vincent Claveau, Patrick Gros
181
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ECCV
2002
Springer
16 years 8 months ago
Statistical Modeling of Texture Sketch
Recent results on sparse coding and independent component analysis suggest that human vision first represents a visual image by a linear superposition of a relatively small number ...
Ying Nian Wu, Song Chun Zhu, Cheng-en Guo
CHI
2009
ACM
16 years 7 months ago
Some statistical analyses of CHI
In this paper I show a variety of ways to represent and think about statistical aspects of CHI and its sister conferences. In particular, I look at author counts, gender analysis,...
Joseph Kaye