A Modified Anisotropic Diffusion Scheme for Signal-Dependent Noise Filtering.
Mariem Ben AbdallahJihene MalekAbdullah BajahzarHafedh BelmabroukPublished in: Circuits Syst. Signal Process. (2024)
Keyphrases
- anisotropic diffusion
- noise filtering
- noise removal
- noise reduction
- edge detection
- diffusion equation
- filtering method
- edge preserving
- partial differential equations
- diffusion process
- denoising
- data preprocessing
- diffusion tensor
- image processing
- low signal to noise ratio
- noisy images
- post processing
- noise detection
- edge information
- computer vision
- multiscale
- spatial domain
- optical flow
- multiresolution