Extracting Colored Noise Statistics in Time Series via Negentropy.
Jean-Philippe MontilletSimon McCluskyKegen YuPublished in: IEEE Signal Process. Lett. (2013)
Keyphrases
- periodicity detection
- noise level
- image restoration
- missing data
- image noise
- noisy data
- signal to noise ratio
- random noise
- neural network
- image statistics
- noisy environments
- gaussian noise
- noise reduction
- noisy images
- low snr
- financial time series
- automatically extracting
- estimation error
- arbitrary shape
- dynamic time warping
- stock market
- markov random field
- multiresolution