Ab-initio Contrast Estimation and Denoising of Cryo-EM Images.
Yunpeng ShiAmit SingerPublished in: CoRR (2022)
Keyphrases
- image matching
- denoising
- image registration
- image retrieval
- object recognition
- image features
- image denoising
- expectation maximization
- maximum a posteriori probability
- electron microscopy
- gaussian noise
- total variation
- noisy images
- em algorithm
- edge detection
- image database
- ground truth
- image data
- probabilistic model
- k means
- image analysis