Estimation of Noise Standard Deviation Using an Otsu-Based Approach in Extracellular Neural Recordings.
Kaan Aykut KabakçiBehçet Ugur TöreyinMurat OkatanPublished in: SIU (2020)
Keyphrases
- standard deviation
- estimation error
- impulse response
- normal distribution
- correlation coefficient
- network architecture
- confidence level
- hard thresholding
- neural network
- random samples
- gaussian noise
- noise level
- signal to noise ratio
- noisy data
- root mean square error
- objective function
- noise reduction
- additive noise
- multiscale
- feature selection