Standoff Midwave Infrared Hyperspectral Imaging of Ship Plumes

被引：0

作者：

Gagnon, Marc Andre ^{[1
]}

Gagnon, Jean-Philippe ^{[1
]}

Tremblay, Pierre ^{[1
]}

Savary, Simon ^{[1
]}

Farley, Vincent ^{[1
]}

Guyot, Eric ^{[1
]}

Lagueux, Philippe ^{[1
]}

Chamberland, Martin ^{[1
]}

机构：

[1] Telops, 100-2600 St Jean Baptiste, Quebec City, PQ G2E 6J5, Canada

来源：

2015 7TH WORKSHOP ON HYPERSPECTRAL IMAGE AND SIGNAL PROCESSING: EVOLUTION IN REMOTE SENSING (WHISPERS) | 2015年

关键词：

Hyper-Cam; Imaging; Remote sensing; FTIR imaging; Ship plume; hyperspectral imaging; combustion efficiency;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Characterization of ship plumes is very challenging due to the great variety of ships, fuel and the extent of a gas plume. In this work, imaging of ship plumes from an operating ferry boat was carried out using standoff midwave (3-5 mu m) infrared hyperspectral imaging. Quantitative chemical imaging of combustion gases was achieved by fitting a radiative transfer model. Combustion efficiency maps were derived from the column density values. The results illustrate how valuable information about the combustion process of a ship engine can be successfully obtained using passive hyperspectral remote sensing imaging.

引用

页数：4

共 3 条

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