A fast algorithm to calculate the Euler number for binary images
A fast algorithm to calculate the Euler number for binary images
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DOI:
10.1016/0167-8655(88)90078-5
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发表时间:
1988-12
期刊:
影响因子:
--
通讯作者:
Minghua Chen;Ping-Fan Yan
中科院分区:
文献类型:
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作者:
Minghua Chen;Ping-Fan Yan
A parallel localized algorithm to calculate the Euler number of a given binary image on a square grid, is presented. The algorithm is proven by employing graph theory. Examples are given to show the validity of the algorithm.