Sciweavers

114 search results - page 5 / 23
» Set Partition Coding: Part I of Set Partition Coding and Ima...
Sort
View
ICIP
2010
IEEE
13 years 5 months ago
Multiview image compression using a layer-based representation
We propose a novel compression method for multiview still images. The algorithm exploits the layer-based representation, which partitions the data set into planar layers character...
Andriy Gelman, Pier Luigi Dragotti, Vladan Velisav...
FPGA
2001
ACM
152views FPGA» more  FPGA 2001»
13 years 12 months ago
A pipelined architecture for partitioned DWT based lossy image compression using FPGA's
Discrete wavelet transformations (DWT) followed by embedded zerotree encoding is a very efficient technique for image compression [2, 5, 4]. However, the algorithms proposed in l...
Jörg Ritter, Paul Molitor
VLSISP
1998
191views more  VLSISP 1998»
13 years 7 months ago
Image Compression Using KLT, Wavelets and an Adaptive Mixture of Principal Components Model
In this paper, we present preliminary results comparing the nature of the errors introduced by the mixture of principal components (MPC) model with a wavelet transform and the Karh...
Nanda Kambhatla, Simon Haykin, Robert D. Dony
JCT
2006
81views more  JCT 2006»
13 years 7 months ago
Hyperplane partitions and difference systems of sets
Difference Systems of Sets (DSS) are combinatorial configurations that arise in connection with code synchronization. This paper gives new constructions of DSS obtained from parti...
Ryoh Fuji-Hara, Akihiro Munemasa, Vladimir D. Tonc...
IAJIT
2008
201views more  IAJIT 2008»
13 years 7 months ago
Implementation of a Novel Efficient Multiwavelet Based Video Coding Algorithm
: The recent explosion in digital video storage and delivery has presented strong motivation for high performance video compression solutions. An efficient video compression techni...
Sudhakar Radhakrishnan, Jayaraman Subramaniam