Application perfected wave tracing algorithm
Mariya Nazarkevych, Yurii Kynash, Roman Oliarnyk, Ivanna Klyujnyk, Hanna Nazarkevych · 2017 IEEE First Ukraine Conference on Electrical and Computer Engineering (UKRCON) · 2017
Vectorization is happened by a wave method. The wave method is to analyze the path of the way to the spherical wave in the image. At every step is analyzed offset center of point's mass forming a new step wave relative to the previous position of the center of mass. Offered of the perfected wave tracing algorithm is to use a spherical wave on the combined raster image while creating skeleton. The feature of skeletezationon prints, where deposited security elements in the form guilloché, is that almost no curves intersect. This avoids skeletezation of connection segments.