PubMed · 3311607
A microcomputer-based vision system for area measurement.
Abstract
A vision system for measuring the area of an arbitrarily shaped object is described. The algorithm consists of a gray-level thresholding technique combined with a region correction procedure based on mathematical morphology. All processing steps are carried out on a microcomputer system equipped with a video digitizer. The algorithm has been successfully applied to a number of images of medical interest including skin wounds and various microscopic-scale objects such as cell cross-sections and multicellular tissues. Excellent agreement between results obtained by the automatic method and by using standard mechanical means has been established experimentally. The approach is demonstrated by a number of experimental examples.
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N H Kim, A B Wysocki, A C Bovik, K R Diller. 1987. A microcomputer-based vision system for area measurement.. https://doi.org/10.1016/0010-4825(87)90041-2
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