Impulse noise reduction using hybrid neuro-fuzzy filter with improved firefly algorithm from X-ray bio-images.
R. PugalenthiA. Sheryl OliverM. AnuradhaPublished in: Int. J. Imaging Syst. Technol. (2020)
Keyphrases
- x ray
- neuro fuzzy
- impulse noise
- digital x ray images
- gaussian noise
- noise free
- image details
- nonlinear filters
- three dimensional
- transmission electron microscopy
- median filter
- noise reduction
- impulsive noise
- noise removal
- image data
- image analysis
- edge detection
- noise level
- input image
- fuzzy rules
- noisy images
- denoising
- digital images
- median filtering
- color images
- image processing
- image sequences
- pattern recognition
- filtering method
- contrast enhancement
- computer vision
- image restoration