Hyperbolic Secant Total Least Squares Adaptive Filter Algorithm for Suppressing Impulse Noise.
Yida ChenHaiquan ZhaoPublished in: ICDSP (2021)
Keyphrases
- total least squares
- adaptive filter
- impulse noise
- filtering algorithm
- gaussian noise
- learning algorithm
- noise free
- cost function
- expectation maximization
- computational complexity
- detection algorithm
- probabilistic model
- objective function
- multiscale
- image quality
- input data
- post processing
- median filter
- multiresolution
- pattern recognition
- adaptive filtering