Describing the structure of a macro molecular complex as a random Signal in noise and a maximum likelihood reconstruction.
Qiu WangPeter C. DoerschukPublished in: SSP (2012)
Keyphrases
- maximum likelihood
- additive noise
- three dimensional
- random noise
- compressive sensing
- low signal to noise ratio
- noisy environments
- signal processing
- white noise
- noise model
- complex structures
- signal detection
- complex systems
- gaussian distribution
- response function
- signal to noise ratio
- single channel
- additive gaussian noise
- received signal
- molecular structures
- reconstruction method
- noise level
- image structure
- noisy data
- frequency domain
- expectation maximization
- image quality