Application of canny operator threshold adaptive segmentation algorithm combined with digital image processing in tunnel face crevice extraction

The present work aims to reduce tunnel construction accidents to personnel. The threshold adaptive segmentation algorithm combined with the Canny operator is employed to extract and detect the cracks on the rock mass of the tunnel face from digital images of the tunnel face. Firstly, the gray change...

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Vydáno v:	The Journal of supercomputing Ročník 78; číslo 9; s. 11601 - 11620
Hlavní autoři:	Jiang, Feng, Wang, Gang, He, Peng, Zheng, Chengcheng, Xiao, Zhiyong, Wu, Yue
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 01.06.2022 Springer Nature B.V
Témata:	Adaptive algorithms Algorithms Compilers Computer Science Construction site accidents Cracks Data Mining for IoT in Mobile Edge computing Digital imaging Disclaimers Equalization Error detection Flaw detection Histograms Image classification Image contrast Image enhancement Image processing Image segmentation Interpreters Processor Architectures Programming Languages Rock masses Tunnel construction Canny operator Crevice extraction Threshold adaptive segmentation Digital image processing
ISSN:	0920-8542, 1573-0484
On-line přístup:	Získat plný text
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