Road condition analysis using NIR illumination and compensating for surrounding light
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- 作者：Johan Casselgrena ; Author Vitae ; Sara RosendahlaAuthor Vitae ; Mikael Sjö ; dahlaAuthor Vitae ; Patrik JonssonbAuthor Vitae
- 关键词：Optics at surfaces ; Infrared imaging ; Hyperspectral imaging ; Scattering measurements ; Cameras
- 刊名：Optics and Lasers in Engineering
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：77
- 期：Complete
- 页码：175-182
- 全文大小：1042 K
文摘
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NIR-camera and laser system for road condition classification.
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Method handling surrounding light so the application can be realized in a real scenario at a road.
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Clear separation between different road conditions as dry asphalt and asphalt covered by ice snow and water.
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Fast and simple algorithm for road condition classification.