Generalized Likelihood Ratio Test for Detection of Gaussian Rank-One Signals in Gaussian Noise With Unknown Statistics.
Olivier BessonAngelo ColucciaEric ChaumetteGiuseppe RicciFrançois VincentPublished in: IEEE Trans. Signal Process. (2017)
Keyphrases
- gaussian noise
- generalized likelihood ratio test
- white noise
- likelihood ratio test
- gaussian white noise
- denoising
- noisy images
- signal to noise ratio
- image restoration
- noise model
- noise level
- noise removal
- impulse noise
- salt and pepper noise
- jpeg compression
- noise variance
- image enhancement
- edge detection
- image denoising
- signal processing
- pairwise
- noise reduction
- multiscale
- hypothesis testing
- statistical analysis
- likelihood ratio
- wavelet transform