Single-Image Noise Level Estimation for Blind Denoising.
Xinhao LiuMasayuki TanakaMasatoshi OkutomiPublished in: IEEE Trans. Image Process. (2013)
Keyphrases
- single image
- noise level
- denoising
- noisy images
- denoising algorithm
- noise estimation
- image denoising
- gaussian noise
- multiple images
- total variation
- map estimation
- d scene
- image processing
- shape recovery
- shape from shading
- light source
- super resolution
- denoising methods
- natural images
- noise reduction
- error rate
- fundamental problem in computer vision
- edge detection
- multiscale
- high quality
- vanishing points
- estimation algorithm
- image restoration
- high resolution
- feature space
- indoor scenes