Adaptation of Telegraph Diffusion Equation for Noise Reduction on Images.
Pandry Koffi GhislainGeorges Laussane LoumOuattara NouhoPublished in: Int. J. Image Graph. (2017)
Keyphrases
- noise reduction
- edge detection
- noise removal
- speckle noise
- diffusion equation
- diffusion coefficient
- noise free
- anisotropic diffusion
- edge preserving
- signal to noise ratio
- image analysis
- noise level
- input image
- noisy environments
- median filter
- gaussian noise
- image features
- segmentation method
- scale space
- higher order
- impulse noise
- image enhancement
- nonlinear diffusion
- object recognition
- multiscale
- image restoration
- boundary conditions
- denoising