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116
Voted
ICIP
2006
IEEE
16 years 4 months ago
Improved Multiplexed Image Reconstruction Performance Through Optical System Diversity Design
Multiplexed image reconstruction, estimating high resolution images from multiple low resolution images with highly overlapped fields of view, is improved when the magnification o...
Sally L. Wood, Hsueh-Ban Lan, Dinesh Rajan, Marc P...
99
Voted
ICIP
2006
IEEE
16 years 4 months ago
Universal Denoising of Continuous Amplitude Signals with Applications to Images
We consider the problem of image denoising wherein the statistical characterization of the noise corruption mechanism is known. We make no assumptions on the nature or statistics ...
Kamakshi Sivaramakrishnan, Tsachy Weissman
ICIP
2006
IEEE
16 years 4 months ago
Redundancy in All Pairs Fast Marching Method
In this paper, we analyze the redundancy in calculating all pairs of geodesic distances on a rectangular grid. Fast marching method is an efficient way to estimate the geodesic di...
Luca Bertelli, Baris Sumengen, B. S. Manjunath
ICIP
2006
IEEE
16 years 4 months ago
Sparse Image Reconstruction for Partially known Blur Functions
In this paper, we consider the problem of image reconstruction from the noisy blurred version of an original image when the blurring operator is partially known and the original i...
Raviv Raich, Alfred O. Hero
113
Voted
ICIP
2006
IEEE
16 years 4 months ago
A Heuristic Binarization Algorithm for Documents with Complex Background
This paper proposes a new method for binarization of digital documents. The proposed approach performs binarization by using a heuristic algorithm with two different thresholds an...
George D. C. Cavalcanti, Eduardo F. A. Silva, Cleb...
ICIP
2006
IEEE
16 years 4 months ago
Image Compression with a Geometrical Entropy Coder
In this paper we propose a geometrical entropy coder to compress images with geometry. Our proposed scheme works on quantized coefficients of the discrete wavelet transform (DWT)....
Onur G. Guleryuz, Arthur L. da Cunha
ICIP
2006
IEEE
16 years 4 months ago
Wavelet-Domain Soft-Thresholding for Non-Stationary Noise
This paper describes a new wavelet-based denoising algorithm based on a non-stationary noise assumption. Even though stationary noise models can simplify the development and imple...
Wan Yee Lo, Ivan W. Selesnick
121
Voted
ICIP
2006
IEEE
16 years 4 months ago
Extending Single-View Scalable Video Coding to Multi-View Based on H.264/AVC
An extension of single-view scalable video coding to multiview is presented in this paper. Scalable video coding is recently developed in the Joint Video Team of ISO/IEC MPEG and ...
Michael Drose, Carsten Clemens, Thomas Sikora
ICIP
2006
IEEE
16 years 4 months ago
Lossy-to-Lossless Compression of Images Based on Binary Tree Decomposition
A new lossy-to-lossless quality-progressive method for image coding is presented. This method is based on binary tree decomposition and context-based arithmetic coding. Experiment...
António J. R. Neves, Armando J. Pinho
ICIP
2006
IEEE
16 years 4 months ago
Max-Min Central Vein Detection in Retinal Fundus Images
This paper describes a new framework for the automated tracking of the central retinal vein in retinal images. The procedure first computes a binary image of the retinal vasculatur...
Hind Azegrouz, Emanuele Trucco