Sciweavers

129 search results - page 17 / 26
» The Influence of the Image Basis on Modeling and Steganalysi...
Sort
View
ICIP
1998
IEEE
14 years 9 months ago
Adaptive Wavelet Packet Image Coding using an Estimation-Quantization Framework
In this paper, we extend the statistical model-based Estimation-Quantization (EQ) wavelet image coding algorithm introduced in [?] to include an adaptive transform component. For ...
Kannan Ramchandran, Mehmet Kivanç Mih&ccedi...
ICIP
2008
IEEE
14 years 9 months ago
Multiple image disparity correction for 3-D scene representation
This paper analyses the reconstruction of a 3-D scene from multiple images. The proposed approach uses a voxel representation for initializing an implicit radial basis function (R...
Matthew Grum, Adrian G. Bors
IPMI
1999
Springer
14 years 8 months ago
Continuous Time Dynamic PET Imaging Using List Mode Data
Abstract. We describe a method for computing a continuous time estimate of dynamic changes in tracer density using list mode PET data. The tracer density in each voxel is modeled a...
Thomas E. Nichols, Jinyi Qi, Richard M. Leahy
ICPP
2007
IEEE
14 years 1 months ago
Architectural Challenges in Memory-Intensive, Real-Time Image Forming
The real-time image forming in future, high-end synthetic aperture radar systems is an example of an application that puts new demands on computer architectures. The initial quest...
Anders Ahlander, H. Hellsten, K. Lind, J. Lindgren...
PATMOS
2004
Springer
14 years 25 days ago
Application Analysis with Integrated Identification of Complex Instructions for Configurable Processors
Abstract. An extensible and configurable processor is a programmable platform offering the possibility to customize the instruction set and/or underlying microarchitecture. Efficie...
Nikolaos Kavvadias, Spiridon Nikolaidis