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Threshold segmentation of PCB defect image grid based on finite difference dispersion for providing accuracy in the IoT based data of smart cities

Published Online: 2021-08-25

Published Print: 2022-03

Authors

Fang, Ke https://orcid.org/0000-0001-7242-1136
License Information

Text and Data Mining valid from 2021-08-25

Version of Record valid from 2021-08-25
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Article History

Received: 30 June 2021

Revised: 12 August 2021

Accepted: 18 August 2021

First Online: 25 August 2021

Declarations

:

: The authors have no conflict of interest to declare.

: The dataset of images used in this paper can be shared on request.

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