Real-Time Impulse Noise Suppression from Images Using an Efficient Weighted-Average Filtering.
Hossein HosseiniFarzad HessarFarokh MarvastiPublished in: IEEE Signal Process. Lett. (2015)
Keyphrases
- weighted average
- nonlinear filtering
- impulse noise
- nonlinear filters
- gaussian noise
- median filter
- noisy pixels
- salt and pepper noise
- image details
- image data
- noise free
- high noise
- removing noise
- edge detection
- input image
- noise removal
- noise detection
- color images
- noise reduction
- noisy images
- switching median filter
- image analysis
- object recognition
- edge pixels
- image processing
- removal of impulse noise
- random valued impulse noise
- impulsive noise
- filtering method
- image noise
- filtering algorithm
- anisotropic diffusion
- signal to noise ratio
- detection algorithm
- denoising
- image sequences