A Denoising Method for Randomly Clustered Noise in ICCD Sensing Images Based on Hypergraph Cut and Down Sampling.
Meng YangFei WangYibin WangNanning ZhengPublished in: Sensors (2017)
Keyphrases
- denoising methods
- denoising
- image denoising
- edge preservation
- noisy images
- wavelet denoising
- noise reduction
- gaussian noise
- image data
- denoising algorithm
- input image
- image classification
- anisotropic diffusion
- natural images
- ground truth
- restored image
- noise level
- test images
- higher order
- noise removal
- noise model
- object recognition
- wavelet packet
- edge preserving
- edge detection
- nl means