Denoising of Three Dimensional Data Cube Using Bivariate Wavelet Shrinking.
Guangyi ChenTien D. BuiAdam KrzyzakPublished in: ICIAR (1) (2010)
Keyphrases
- denoising
- data cube
- three dimensional
- aggregate queries
- multi dimensional
- storage space
- image denoising
- data warehouse
- on line analytical processing
- wavelet domain
- image processing
- denoising algorithm
- wavelet denoising
- data cube construction
- data structure
- range sum queries
- online analytical processing
- main idea consists
- denoising methods
- multidimensional databases
- olap queries
- incremental maintenance
- olap systems
- multidimensional data
- fact table
- range queries
- wavelet packet
- data warehousing
- multiscale
- database systems
- data points
- summary tables
- databases