A parallel implementation of geometric transformations

Authors:
K.A Clarke;H. H. -S Ip
Affiliations:
Image Processing Group, Department of Physics and Astronomy, University College London, UK;Image Processing Group, Department of Physics and Astronomy, University College London, UK
Venue:
Pattern Recognition Letters
Year:
1982

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Pattern Recognition Letters

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Abstract

An implementation of digitized picture rotation and magnification based on Weiman's algorithm is presented. In a programmable array machine routines to perform small transformations code efficiently. The method illustrates the interpolative nature of the algorithm.