Research on segmentation algorithm of rooftop distributed PV arrays based on deep learning

Mingchao Guo

doi:10.1117/12.2653426

18 November 2022 Research on segmentation algorithm of rooftop distributed PV arrays based on deep learning

Mingchao Guo

Proceedings Volume 12473, Second International Conference on Optics and Communication Technology (ICOCT 2022); 124731C (2022) https://doi.org/10.1117/12.2653426
Event: Second International Conference on Optics and Communication Technology (ICOCT 2022), 2022, Hefei, China

Abstract

Hot spot detection is a very important aspect in the field of PV plant inspection, and with the development of UAV technology, PV hot spot detection by UAV based on image processing has gradually emerged. To solve this problem, this paper introduces a deep learning model for coarse detection of PV regions to remove background interference, and uses image preprocessing, convolutional operations, morphological operations and Hough line transformation to finally achieve component-level segmentation of PV arrays. The experimental results show that the algorithm of this paper can segment the PV array accurately and quickly, and the effect is better than the traditional segmentation algorithm.

Citation Download Citation

Mingchao Guo "Research on segmentation algorithm of rooftop distributed PV arrays based on deep learning", Proc. SPIE 12473, Second International Conference on Optics and Communication Technology (ICOCT 2022), 124731C (18 November 2022); https://doi.org/10.1117/12.2653426

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available