Analog model of early visual processing: contour and boundary detection in the retina

@inproceedings{Dron1992AnalogMO,
  title={Analog model of early visual processing: contour and boundary detection in the retina},
  author={Lisa G. Dron},
  booktitle={Other Conferences},
  year={1992}
}
Biological and psychophysical data do not rule out a model of retinal processing which allows accurate localization of contours without loss of high frequency image features such as corners and junctions. From an engineering perspective, early contour detection is useful for several applications, among them visually guided camera-image control. Simple, accurate and fast algorithms have been developed for matching based on binary edge maps. These can be incorporated within a control system for… CONTINUE READING