Quantifying information content in data compression using the autocorrelation function.
S. SanbornXianghong MaPublished in: IEEE Signal Process. Lett. (2005)
Keyphrases
- data compression
- information content
- autocorrelation function
- power spectrum
- compression algorithm
- mutual information
- normal form
- compression ratio
- correlation coefficient
- semantic similarity
- natural images
- compressed data
- matched filter
- attribute values
- feature selection
- frequency domain
- multiresolution
- hyperspectral
- multiscale
- image processing