Abstract
In this paper we consider methods for estimating forest tree stem volumes by species using images taken from light unmanned aircraft systems (UAS).
Instead of using LiDAR and additional multiband imagery a color infrared camera mounted to a light UAS is used to acquire both imagery and the DSM of target area.
The goal of this study is to accurately estimate tree stem volumes in three classes.
The status of the ongoing work is described and an initial method for delineating and classifying treetops is presented.
Instead of using LiDAR and additional multiband imagery a color infrared camera mounted to a light UAS is used to acquire both imagery and the DSM of target area.
The goal of this study is to accurately estimate tree stem volumes in three classes.
The status of the ongoing work is described and an initial method for delineating and classifying treetops is presented.
Original language | English |
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Title of host publication | Proceedings of SPIE 8390 |
Subtitle of host publication | Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XVIII |
Publisher | International Society for Optics and Photonics SPIE |
ISBN (Print) | 978-0-8194-9068-1 |
DOIs | |
Publication status | Published - 2012 |
MoE publication type | Not Eligible |
Event | Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XVIII - Baltimore, Maryland, United States Duration: 23 Apr 2012 → 27 Oct 2014 |
Publication series
Series | Proceedings of SPIE |
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Volume | 8390 |
ISSN | 0277-786X |
Conference
Conference | Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XVIII |
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Country/Territory | United States |
City | Baltimore, Maryland |
Period | 23/04/12 → 27/10/14 |
Keywords
- Hyperspectral sensors
- multispectral image sensors
- Fabry-Perot Interferometer
- Piezo actuators
- imaging spectrometer
- UAV
- airborne
- medical imaging
- precision agriculture
- target detection