Abstract
Some core techniques related with automatic measurement of two dimensional object are discussed. Two kinds of corner point detecting methods are given. Least square fitting is used for edge line fitting. Region selection for accurate measurement is proposed. Combined with image recognition, location and macro recording file, automatic measurement of two dimensional object is realized.
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Supported by National Key Science and Technology Research Project During the 9th Five-year Peroid
Sun Xiaoan: born in 1968. Associate professor, Ph.D
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Xiaoan, S., Shuzhen, C., Yaping, C. et al. Automatic measurement of two dimensional object. Wuhan Univ. J. Nat. Sci. 3, 61–64 (1998). https://doi.org/10.1007/BF02827516
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DOI: https://doi.org/10.1007/BF02827516