Blind Estimation and Suppression of Additive Spatially Correlated Gaussian Noise in Images.
Mykola PonomarenkoOleksandr MiroshnichenkoVladimir V. LukinKaren O. EgiazarianPublished in: EUVIP (2021)
Keyphrases
- gaussian noise
- spatially correlated
- denoising
- salt and pepper noise
- image restoration
- piecewise smooth
- noisy images
- noise level
- signal to noise ratio
- edge detection
- noise removal
- jpeg compression
- image data
- gaussian white noise
- image analysis
- image classification
- input image
- impulse noise
- object recognition
- ground truth
- noise variance
- hard thresholding
- test images
- grayscale images
- pairwise
- high quality
- three dimensional