Sciweavers

76
Voted
ICIP
2004
IEEE
16 years 16 days ago
Texture discrimination using multimodal wavelet packet subbands
The subband histograms of wavelet packet bases adapted to individual texture classes often fail to display the leptokurtotic behaviour shown by the standard wavelet coefficients o...
Roberto Cossu, Ian Jermyn, Josiane Zerubia
43
Voted
ICIP
2004
IEEE
16 years 16 days ago
Automated treatment of film tear in degraded archived media
David Corrigan, Anil C. Kokaram
110
Voted
ICIP
2004
IEEE
16 years 16 days ago
Rate-distortion bounds for motion compensated rate scalable video coders
In this paper, we derive and evaluate theoretical ratedistortion performance bounds for scalable video compression algorithms which use a single motion-compensated prediction (MCP...
Gregory W. Cook, Josep Prades-Nebot, Edward J. Del...
74
Voted
ICIP
2004
IEEE
16 years 16 days ago
Theoretical analysis of some regularized image denoising methods
Regularization techniques have been in use in signal recovery for over four decades. In this paper, we propose a new, synthetic approach to the study of regularization methods in ...
Patrick L. Combettes, Valerie R. Wajs
36
Voted
ICIP
2004
IEEE
16 years 16 days ago
Graphics-to-video encoding for 3g mobile game viewer multicast using depth values
Gene Cheung, Takashi Sakamoto, Wai-tian Tan
103
Voted
ICIP
2004
IEEE
16 years 16 days ago
Transmission protocols for streaming video over wireless
Rate control is an important issue in video streaming applications for both wired and wireless networks. A widely accepted rate control method in wired networks is TCP friendly eq...
Minghua Chen, Avideh Zakhor
61
Voted
ICIP
2004
IEEE
16 years 16 days ago
Shift-invariant wavelet denoising using interscale dependency
Using statistical modeling in the wavelet domain, we address the problem of image denoising. Despite being effective, the denoised images can suffer from the Gibbs-like artifacts,...
Pei Chen, David Suter
71
Voted
ICIP
2004
IEEE
16 years 16 days ago
Perceptually-tuned multiscale color-texture segmentation
We present a perceptually-tuned multiscale image segmentation algorithm that is based on spatially adaptive color and texture features. The proposed algorithm extends a previously...
Junqing Chen, Thrasyvoulos N. Pappas, Aleksandra M...
ICIP
2004
IEEE
16 years 16 days ago
Shear-resize factorizations for fast multi-modal volume registration
Intensity-based methods work well for multi-modal image registration owing to their effectiveness and simplicity, but the computation for geometric transforms is a heavy load. To ...
Ying Chen, Pengwei Hao, Jian Yu
ICIP
2004
IEEE
16 years 16 days ago
Object-based video coding using a dynamic coding approach
In this paper we propose a video-object based coding scheme using dynamic coding. The principle of dynamic coding is to set on competition different coders on each video object. T...
Henri Nicolas, Marc Chaumont, Stéphane Pate...