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ICIP
2005
IEEE
16 years 3 months ago
Sampling schemes for 2-D signals with finite rate of innovation using kernels that reproduce polynomials
In this paper, we propose new sampling schemes for classes of 2-D signals with finite rate of innovation (FRI). In particular, we consider sets of 2-D Diracs and bilevel polygons....
Pancham Shukla, Pier Luigi Dragotti
ICIP
2005
IEEE
16 years 3 months ago
Advances in recursive per-pixel estimation of end-to-end distortion for application in H.264
This paper is concerned with open questions and modifications to expand the applicability of the recursive optimal per-pixel estimate (ROPE) of end-to-end distortion, which are pa...
Hua Yang, Kenneth Rose
ICIP
2005
IEEE
16 years 3 months ago
Critical encoding rate in combined denoising and compression
In this paper, we elaborate on denoising schemes based on lossy compression. First, we provide an alternative interpretation of the so-called Occam filter and relate it with the c...
Sehoon Yea, William A. Pearlman
ICIP
2005
IEEE
16 years 3 months ago
Video coding with MC-EZBC and redundant-wavelet multihypothesis
Motion compensation with redundant-wavelet multihypothesis, in which multiple predictions that are diverse in transform phase contribute to a single motion estimate, is deployed i...
Joseph B. Boettcher, James E. Fowler
ICIP
2005
IEEE
16 years 3 months ago
Novel likelihood estimation technique based on boosting detector
This paper presents novel likelihood estimation to be used for particle filter based object tracking. The likelihood estimation is built upon cascade object detector trained with ...
Haijing Wang, Peihua Li, Tianwen Zhang