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Three-dimensional hyperspectral imaging technique
- Publication Year :
- 2017
- Publisher :
- Linköpings universitet, Datorseende, 2017.
-
Abstract
- Hyperspectral remote sensing based on unmanned airborne vehicles is a field increasing in importance. The combined functionality of simultaneous hyperspectral and geometric modeling is less developed. A configuration has been developed that enables the reconstruction of the hyperspectral three-dimensional (3D) environment. The hyperspectral camera is based on a linear variable filter and a high frame rate, high resolution camera enabling point-to-point matching and 3D reconstruction. This allows the information to be combined into a single and complete 3D hyperspectral model. In this paper, we describe the camera and illustrate capabilities and difficulties through real-world experiments.
- Subjects :
- business.industry
Computer science
3D reconstruction
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
Hyperspectral imaging
Filter (signal processing)
Frame rate
01 natural sciences
Field (computer science)
010309 optics
remote sensing
hyperspectral
Datorseende och robotik (autonoma system)
Full spectral imaging
0103 physical sciences
Computer vision
Artificial intelligence
business
010303 astronomy & astrophysics
Computer Vision and Robotics (Autonomous Systems)
Remote sensing
3d
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....a26f262271cb95a6de246bd82199e969