Observations on adaptive vector filters for noise reduction in color images.
Michael J. CreePublished in: IEEE Signal Process. Lett. (2004)
Keyphrases
- noise reduction
- impulsive noise
- noise suppression
- vector median filter
- color images
- median filter
- impulsive noise removal
- impulse noise
- edge enhancement
- edge detection
- noise removal
- signal to noise ratio
- wiener filter
- noise cancellation
- edge preserving
- hearing aids
- median filtering
- order statistics
- noise detection
- adaptive filter
- noise level
- noise free
- gray scale
- gaussian noise
- noisy environments
- edge preservation
- image deblurring
- bilateral filter
- adaptive filtering
- canny edge detector
- color information
- speech enhancement
- filter coefficients
- denoising
- speckle noise
- anisotropic diffusion
- nonlinear filters
- filtering algorithm
- grayscale images
- image filtering
- image enhancement