Real-Time Registration of Unmanned Aerial Vehicle Hyperspectral Remote Sensing Images Using an Acousto-Optic Tunable Filter Spectrometer

Real-Time Registration of Unmanned Aerial Vehicle Hyperspectral Remote Sensing Images Using an Acousto-Optic Tunable Filter Spectrometer

Differences in field of view may occur during unmanned aerial remote sensing imaging applications with acousto-optic tunable filter (AOTF) spectral imagers using zoom lenses. These differences may stem from image size deformation caused by the zoom lens, image drift caused by AOTF wavelength switchi...

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Bibliographic Details
Main Authors: Hong Liu, Bingliang Hu, Xingsong Hou, Tao Yu, Zhoufeng Zhang, Xiao Liu, Jiacheng Liu, Xueji Wang
Format: Article
Language:English
Published: MDPI AG 2024-07-01
Series:Drones
Subjects:
acousto-optic tunable filter
image registration
real-time processing
spectral imaging
UAV remote sensing
Online Access:https://www.mdpi.com/2504-446X/8/7/329

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https://www.mdpi.com/2504-446X/8/7/329

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