OKWW filter for poisson noise removal in low-light condition digital image.
Suhaila SariY. Y. ChiaMohd Norzali Haji MohdNik Shahidah Afifi Mohd TaujuddinNabilah IbrahimHazli RoslanPublished in: ICSIPA (2017)
Keyphrases
- noise removal
- digital images
- low light
- noise reduction
- noise level
- anisotropic diffusion
- image enhancement
- denoising
- fourth order
- edge detection
- motion blur
- bilateral filter
- gaussian noise
- impulse noise
- digital camera
- image details
- noisy images
- digital image processing
- signal to noise ratio
- visible spectrum
- black and white
- partial differential equations
- edge preserving
- image segmentation
- pairwise
- median filter
- image processing
- image denoising
- image compression