An Enhanced Impulse Noise Filter Using the Homogeneity Level of the Local Region.
Nguyen Thanh PhuongNguyen Huu PhucPublished in: RIVF (2010)
Keyphrases
- impulse noise
- median filter
- color images
- impulsive noise
- noise detection
- noise reduction
- noise removal
- gaussian noise
- impulse noise removal
- digital images
- nonlinear filters
- noise free
- noise suppression
- noise level
- switching median filter
- image details
- nonlinear filtering
- filtering method
- median filtering
- weighted median filter
- salt and pepper noise
- denoising
- noisy pixels
- salt pepper
- edge preserving
- image processing
- high noise
- removing noise
- salt and pepper
- random valued impulse noise
- filtering algorithm