Linear Motion Blur Parameter Estimation in Noisy Images Using Fuzzy Sets and Power Spectrum.
Mohsen Ebrahimi MoghaddamMansour JamzadPublished in: EURASIP J. Adv. Signal Process. (2007)
Keyphrases
- parameter estimation
- fuzzy sets
- noisy images
- motion blur
- power spectrum
- blur kernel
- natural images
- denoising
- image denoising
- frequency domain
- noise level
- maximum likelihood
- image patches
- image restoration
- fuzzy logic
- rough sets
- least squares
- super resolution
- markov random field
- edge detection
- model selection
- camera motion
- em algorithm
- blurred images
- expectation maximization
- point spread function
- video camera
- pattern recognition
- wavelet coefficients
- frame rate
- multiscale
- dynamic scenes
- density function
- estimation algorithm
- image sequences
- spatial domain
- total variation
- input image
- image deblurring
- blind deconvolution