Hyperspectral Anomaly Detection Based on Local Contrast and Multidirectional Gradients

Li WU; Xingchen XU; Yian WANG; Jiahong REN; Jiajia ZHANG; Dong ZHAO; Xinlei WANG

Infrared Technology, Volume. 47, Issue 5, 601(2025)

Li WU^1,2, Xingchen XU^1,2, Yian WANG³, Jiahong REN¹, Jiajia ZHANG⁴, Dong ZHAO^1,2, and Xinlei WANG^1,2、*

¹School of Electronics and Information Engineering, Nanjing University of Information Science and Technology, Nanjing 210044, China

²School of Electronics and Information Engineering, Wuxi University, Wuxi 214105, China

³School of Electronics and Information Engineering, Xi'an Shiyou University, Xi'an 710071, China

⁴School of Physics, Xi'an University of Electronic Science and Technology, Xi'an 710071, China

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WU Li, XU Xingchen, WANG Yian, REN Jiahong, ZHANG Jiajia, ZHAO Dong, WANG Xinlei. Hyperspectral Anomaly Detection Based on Local Contrast and Multidirectional Gradients[J]. Infrared Technology, 2025, 47(5): 601

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Paper Information

Category:

Received: Apr. 28, 2024

Accepted: Jul. 3, 2025

Published Online: Jul. 3, 2025

The Author Email: WANG Xinlei (wangxinlei@cwxu.edu.cn)

DOI:

Topics

laser devices and laser physics

Lasers and Laser Optics

Laser physics

laser manufacturing

Instrumentation, Measurement and Metrology