Real-time speckle and impulsive noise suppression in 3-D imaging based on robust linear combinations of order statistics.
José L. Varela-BenítezFrancisco J. Gallegos FunesVolodymyr I. PonomaryovPublished in: Real-Time Image Processing (2007)
Keyphrases
- median filter
- order statistics
- linear combination
- noise suppression
- noise reduction
- impulsive noise
- image enhancement
- basis functions
- impulse noise
- small number
- noise removal
- edge detection
- signal to noise ratio
- motion detection
- noise level
- gaussian noise
- digital images
- multiscale
- denoising algorithm
- color images
- feature space