Suppression of Cavity Time-Delay Signature Using Noise-Phase-Modulated Feedback.
Hong HanXu Min ChengZhi Wei JiaK. Alan ShorePublished in: IEEE Access (2020)
Keyphrases
- feedback loop
- phase information
- noise model
- noise level
- random noise
- image noise
- noise sensitivity
- relevance feedback
- noisy data
- image structure
- additive noise
- user feedback
- signal to noise ratio
- preprocessing phase
- edge detection
- noise removal
- digital signature
- signature verification
- signature recognition
- feedback mechanisms
- noise free
- arbitrary shape
- image processing
- signature scheme
- gaussian noise
- image restoration
- input data
- hidden markov models
- learning environment
- image segmentation