Fibonacci Fourier Transform and Sliding Window Filtering.
Sos S. AgaianC. L. Philip ChenMei-Ching ChenPublished in: SoSE (2007)
Keyphrases
- sliding window
- fourier transform
- data streams
- frequency domain
- window size
- signal processing
- stream data
- limited memory
- radon transform
- fast fourier transform
- polar coordinates
- streaming data
- fourier domain
- fixed size
- discrete fourier transform
- variable size
- bandpass
- frequency spectrum
- log polar
- power spectral density
- closed frequent itemsets
- spectral estimation
- database
- phase difference
- window sizes
- fourier analysis
- denoising
- image processing
- computer vision
- machine learning