Contour Segments of Digital Lines Arc of Digital Curves
Institute of Information Theories and Applications FOI ITHEA
Recognition of the object contours in the image as sequences of digital straight segments and/or digital
curve arcs is considered in this article. The definitions of digital straight segments and of digital curve arcs are
proposed. The methods and programs to recognize the object contours are represented. The algorithm to
recognize the digital straight segments is formulated in terms of the growing pyramidal networks taking into
account the conceptual model of memory and identification (Rabinovich ).