Ten lectures on wavelets
Parallelizing the fast wavelet transform
Parallel Computing
Coarse-Grained Parallel Algorithms for Multi-DimensionalWavelet Transforms
The Journal of Supercomputing
Nonlinear array layouts for hierarchical memory systems
ICS '99 Proceedings of the 13th international conference on Supercomputing
Data Locality Exploitation in the Decomposition of Regular Domain Problems
IEEE Transactions on Parallel and Distributed Systems
Parallel multigrid for anisotropic elliptic equations
Journal of Parallel and Distributed Computing
Multicomputer Algorithms for Wavelet Packet Image Decomposition
IPDPS '00 Proceedings of the 14th International Symposium on Parallel and Distributed Processing
HiPC '02 Proceedings of the 9th International Conference on High Performance Computing
Computing discrete transforms on the Cell Broadband Engine
Parallel Computing
Wavelet transform for large scale image processing on modern microprocessors
VECPAR'02 Proceedings of the 5th international conference on High performance computing for computational science
PPAM'09 Proceedings of the 8th international conference on Parallel processing and applied mathematics: Part I
ISNN'11 Proceedings of the 8th international conference on Advances in neural networks - Volume Part III
Algorithms and architectures for 2D discrete wavelet transform
The Journal of Supercomputing
| Hi-index | 0.00 |
In this paper we discuss several issues relevant to the parallel implementation of a 2-D Discrete Wavelet Transform (DWT) on general purpose multiprocessors. Our interest in this transform is motivated by its usage in an image fusion application which has to manage large image sizes, making parallel computing highly advisable. We have also paid much attention to memory hierarchy exploitation, since it has a tremendous impact on performance due to the lack of spatial locality when the DWT processes image columns.