Detecting Faint Curved Edges in Noisy Images.
Sharon AlpertMeirav GalunBoaz NadlerRonen BasriPublished in: ECCV (4) (2010)
Keyphrases
- noisy images
- edge detection algorithm
- edge detection
- denoising
- image denoising
- noise level
- edge detector
- edge information
- additive gaussian noise
- restored image
- noise free
- gaussian noise
- closed contours
- image patches
- noise variance
- image edges
- denoising methods
- denoising algorithm
- edge map
- wavelet coefficients
- feed forward back propagation neural network
- total variation minimization
- image processing
- total variation
- higher order
- training set