A novel position and shape adaptive initialization of region-based active contours in noisy images.
Kevin OhligerTorsten EdelerStephan HussmannAlfred MertinsPublished in: ICSIPA (2011)
Keyphrases
- noisy images
- denoising
- edge detection
- image denoising
- noise level
- narrow band
- region based active contours
- shape prior
- shape analysis
- noise free
- shape representation
- shape model
- gaussian noise
- active contours
- image patches
- feed forward back propagation neural network
- total variation
- bayesian framework
- image segmentation
- wavelet coefficients
- higher order
- image registration
- high resolution
- feature space
- multiscale