Translation invariant multi-scale signal denoising based on goodness-of-fit tests.
Naveed ur RehmanSyed Zain AbbasAnum AsifAnum JavedKhuram NaveedDanilo P. MandicPublished in: Signal Process. (2017)
Keyphrases
- translation invariant
- goodness of fit
- denoising
- multiscale
- wavelet packet
- frequency domain
- image processing
- natural images
- chi square
- wavelet transform
- filter bank
- image denoising
- signal processing
- cross entropy
- wavelet domain
- wavelet decomposition
- noisy images
- image representation
- scale space
- non stationary
- high frequency
- image segmentation
- gaussian noise
- machine learning
- noise removal
- object identification
- local binary pattern
- bag of words
- subband