Infrared Maritime Small-Target Detection Based on Fusion Gray Gradient Clutter Suppression

Infrared Maritime Small-Target Detection Based on Fusion Gray Gradient Clutter Suppression

The long-distance ship target turns into a small spot in an infrared image, which has the characteristics of small size, weak intensity, limited texture information, and is easily affected by noise. Moreover, the presence of heavy sea clutter, including sun glints that exhibit local contrast similar...

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Bibliographic Details
Main Authors: Wei Wang, Zhengzhou Li, Abubakar Siddique
Format: Article
Language:English
Published: MDPI AG 2024-04-01
Series:Remote Sensing
Subjects:
maritime background
infrared small-target detection
sea clutter
harmonic contrast map (HCM)
local gradient difference measure (LGDM)
Online Access:https://www.mdpi.com/2072-4292/16/7/1255

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https://www.mdpi.com/2072-4292/16/7/1255

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