Parallel Processing Of Attributes Of Digital Lines

Jurgen Saedler

doi:10.1117/12.950260

2 March 1989 Parallel Processing Of Attributes Of Digital Lines

Jurgen Saedler

Proceedings Volume 1027, Image Processing II; (1989) https://doi.org/10.1117/12.950260
Event: 1988 International Congress on Optical Science and Engineering, 1988, Hamburg, Germany

Abstract

A simple but efficient method for the parallel processing of line features is developed. Only a 3*3-window multiple scans the image. The usual content-and position-dependent line tracking is replaced by independent local operations. Recursive functions are written and explained for the addition of line features, the evaluation of chord vectors, the dorivinc of difference chain codes and the estimation of the curvature. Direction elements and operations and essential digital features are defined.

Citation Download Citation

Jurgen Saedler "Parallel Processing Of Attributes Of Digital Lines", Proc. SPIE 1027, Image Processing II, (2 March 1989); https://doi.org/10.1117/12.950260

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