Simulation of neural contour mechanisms: representing anomalous contours.
Friedrich HeitgerRüdiger von der HeydtEsther PeterhansLukas RosenthalerOlaf KüblerPublished in: Image Vis. Comput. (1998)
Keyphrases
- active contours
- contour detection
- image contours
- chain code
- contour matching
- salient contours
- fourier descriptors
- simulation model
- contour points
- polygonal approximation
- contour extraction
- digital straight segments
- control points
- image segmentation
- network architecture
- neural network
- dominant points
- deformable contour
- deformable template
- endpoints
- active contour model
- anomaly detection
- snake model
- contour grouping
- perceptual grouping
- control system
- cluttered images
- smooth curves
- constant curvature
- contour completion
- level set method