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ICCV
1998
IEEE
16 years 7 months ago
A Framework for Modeling Appearance Change in Image Sequences
Image "appearance" may change over time due to a variety of causes such as 1) object or camera motion; 2) generic photometric events including variations in illumination...
Michael J. Black, David J. Fleet, Yaser Yacoob
ICIP
2006
IEEE
16 years 6 months ago
On the Information Rate of the Plenoptic Function
We study the compression problem of visual scenes acquired with a camera for transmission or storage. Our proposed model is general and includes two well-known cases: that of vide...
Arthur L. da Cunha, Minh N. Do, Martin Vetterli
ICIP
2003
IEEE
16 years 6 months ago
Fast GEM wavelet-based image deconvolution algorithm
The paper proposes a new wavelet-based Bayesian approach to image deconvolution, under the space-invariant blur and additive white Gaussian noise assumptions. Image deconvolution ...
José M. Bioucas-Dias
DAC
2009
ACM
16 years 6 months ago
The day Sherlock Holmes decided to do EDA
Semiconductor design companies are in a continuous search for design tools that address the ever increasing chip design complexity coupled with strict time-to-market schedules and...
Andreas G. Veneris, Sean Safarpour
STOC
2005
ACM
167views Algorithms» more  STOC 2005»
16 years 5 months ago
Approximately counting integral flows and cell-bounded contingency tables
We consider the problem of approximately counting integral flows in a network. We show that there is an fpras based on volume estimation if all capacities are sufficiently large, ...
Mary Cryan, Martin E. Dyer, Dana Randall