May 2015
Intermediate to advanced
790 pages
37h 28m
English
Content preview from Electronic Engineering and Information Science
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Electronic Engineering and Information Science – Wang (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02772-5
Application of multi-threshold Otsu algorithm in image edge detection
M.Z. Liu, L. Shi & Q. Wu
The Higher Educational Key Laboratory for Measuring & Control Technology and Instrumentations of Heilongjiang
Province, School of Measurement and Control Technology and Communications Engineering, Harbin University of
Science and Technology, Harbin, China
ABSTRACT: In the image edge detection, the threshold of original Canny operator relays on the statistics
of the image global gradients. However, because the distribution of the ...
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