Nonlocal-means-based smallest univalue segment assimilating nucleus edge detector.
Yi ZhanMingyue DingXuming ZhangPublished in: J. Electronic Imaging (2013)
Keyphrases
- edge detector
- nonlocal means
- edge detection
- image denoising
- parameter selection
- denoising algorithm
- denoising
- kalman filtering
- scale space
- gray level
- denoising methods
- figure of merit
- region segmentation
- signal to noise ratio
- step edges
- noisy images
- sar images
- image processing
- machine learning
- detected edges
- noise level
- wavelet domain
- kalman filter
- image restoration
- image analysis
- computer vision