HVS-metric-based performance analysis of image denoising algorithms.
Nikolay N. PonomarenkoVladimir Vasilyevich LukinKaren O. EgiazarianPublished in: EUVIP (2011)
Keyphrases
- denoising algorithm
- denoising
- image denoising
- noisy images
- image data
- input image
- noise level
- nonlocal means
- natural images
- edge detection
- high resolution
- noise reduction
- multiscale
- noise model
- image segmentation
- test images
- transform domain
- wavelet coefficients
- image regions
- human visual system
- gaussian noise
- image sequences
- denoising methods
- gaussian distribution
- image quality metrics
- maximum likelihood
- error rate