Blind image noise level estimation using texture-based eigenvalue analysis.
Xiaotong HuangLi ChenJing TianXiaolong ZhangPublished in: Multim. Tools Appl. (2016)
Keyphrases
- noise level
- noise estimation
- multiscale
- image data
- image features
- edge detection
- single image
- denoising algorithm
- input image
- image classification
- high resolution
- noisy images
- image retrieval
- estimation algorithm
- image representation
- test images
- noise reduction
- gaussian noise
- image noise
- low light conditions
- motion deblurring
- computer vision
- additive noise
- image patches
- image segmentation