An Edge-Preserved Image Denoising Algorithm Based on Local Adaptive Regularization.
Li GuoWei-long ChenYu LiaoHonghua LiaoJun LiPublished in: J. Sensors (2016)
Keyphrases
- denoising algorithm
- adaptive regularization
- denoising
- edge detection
- image denoising
- parameter selection
- image data
- noise level
- transform domain
- noise model
- noise reduction
- high resolution
- edge information
- wavelet coefficients
- noisy images
- input image
- multiscale
- image sequences
- segmentation method
- energy function
- post processing
- super resolution
- image segmentation
- test images
- image enhancement
- wavelet domain
- pixel values
- natural images
- similarity measure
- blind deconvolution