Comparison of output noise levels for high-order OTA-C filters.
Kahtan A. MezherP. BowronPublished in: Circuits, Signals, and Systems (2004)
Keyphrases
- high order
- noise level
- noisy images
- noise reduction
- higher order
- multiple output
- low order
- pairwise
- noise estimation
- noise model
- fourth order
- error rate
- markov random field
- gaussian noise
- bayesian logistic regression
- edge detection
- wiener filter
- lower order
- computer vision
- median filter
- bilateral filter
- edge preserving
- noisy pixels