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ICIP
2007
IEEE
16 years 1 months ago
Reconstruction of Underwater Image by Bispectrum
Reconstruction of an underwater object from a sequence of images distorted by moving water waves is a challenging task. A new approach is presented in this paper. We attempt to us...
Zhiying Wen, Donald Fraser, Andrew Lambert, Hongdo...
ICIP
2007
IEEE
16 years 1 months ago
Visual Correlates of Fixation Selection: A Look at the Spatial Frequency Domain
A representation for observing local image content is proposed for the purpose of considering the distinguishing characteristics of visual content that tends to draw a human obser...
Neil D. B. Bruce, Daniel P. Loach, John K. Tsotsos
ICIP
2007
IEEE
16 years 1 months ago
Tomographic Approach for Parametric Estimation of Local Diffusive Sources and Application to Heat Diffusion
We consider localized instantaneous sources that reside in a 2D diffusive environment. Our goal is to reconstruct the induced field from the measurements obtained by distributed s...
Ivana Jovanovic, Luciano Sbaiz, Martin Vetterli
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ICIP
2007
IEEE
16 years 1 months ago
The Hough Transform's Implicit Bayesian Foundation
This paper shows that the basic Hough transform is implicitly a Bayesian process--that it computes an unnormalized posterior distribution over the parameters of a single shape giv...
Neil Toronto, Bryan S. Morse, Dan Ventura, Kevin D...
ICIP
2007
IEEE
16 years 1 months ago
Unequal Length First-Order Linear-Phase Filter Banks for Efficient Image Coding
In this paper, we present the structure and design method for a firstorder linear-phase filter bank (FOLPFB) which has unequal filter lengths in its synthesis bank (UFLPFB). A FOL...
Yuichi Tanaka, Masaaki Ikehara, Truong Q. Nguyen