Restoration algorithm for image noise removal using double bilateral filtering.
Herng-Hua ChangWoei-Chyn ChuPublished in: J. Electronic Imaging (2012)
Keyphrases
- bilateral filter
- noise removal
- restoration algorithm
- anisotropic diffusion
- image restoration
- edge detection
- denoising
- gaussian noise
- noise reduction
- image analysis
- noise variance
- image enhancement
- degraded images
- edge preserving
- input image
- multiscale
- image filtering
- image processing
- morphological filters
- contrast enhancement
- diffusion equation
- high resolution
- reconstructed image
- signal processing
- partial differential equations
- image denoising
- natural images
- noise level
- pixel values
- object recognition
- impulse noise
- denoising algorithm
- computer vision
- noisy images
- signal to noise ratio
- tone mapping
- post processing