A heuristic scheme for the recognition of progressive digital straight lines with unevenness

A heuristic approach for the normalization of the unevenness of digital arcs is proposed. This procedure is based on the development of a class of progressive windows that attempt to cover the existing unevenness. An algorithm, HRA, and a number of illustrative examples are also provided. This work is a part of the project KALYPSO (a hierarchical picture recognition language) used on the HERMES vision machine. An additional application of the HRA algorithmic scheme could be the recognition and normalization of integrated circuit lines with unevenness.<
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