Denoising of Three-Dimensional Data Cube Using bivariate Wavelet Shrinking.
Guangyi ChenTien D. BuiAdam KrzyzakPublished in: Int. J. Pattern Recognit. Artif. Intell. (2011)
Keyphrases
- denoising
- data cube
- three dimensional
- multi dimensional
- aggregate queries
- storage space
- image denoising
- data warehouse
- wavelet domain
- wavelet denoising
- image processing
- on line analytical processing
- denoising algorithm
- data cube construction
- online analytical processing
- data structure
- denoising methods
- olap systems
- incremental maintenance
- multidimensional databases
- wavelet packet
- range sum queries
- fact table
- multidimensional data
- range queries
- olap queries
- main idea consists
- data sets
- summary tables
- object oriented
- management system
- database systems
- neural network