18 September 2001 Geometric correction of PHI images by POS/DG data
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Proceedings Volume 4556, Data Mining and Applications; (2001) https://doi.org/10.1117/12.440292
Event: Multispectral Image Processing and Pattern Recognition, 2001, Wuhan, China
Position and Orientation System/Direct Georeferencing (POS/DG) data is important to hyperspectral images, for it has much information of flight attitude, such as absolute position (x,y,z) and rotation parameters. The largest advantage of this method, using POS/DG data to correct remote sensing images, is to save much manual work and money. This method doesn't need any ground work. It can get high quality images just through a correction program. It is more economical, simpler and faster than conventional methods. This article concentrates on the research of how to use POS/DG data to correct the hyperspectral images (in this article is PHI images) and discuss the efficiencies of a few kinds of resampling methods.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chuanqing Wu, Chuanqing Wu, Qingxi Tong, Qingxi Tong, Lanfen Zheng, Lanfen Zheng, "Geometric correction of PHI images by POS/DG data", Proc. SPIE 4556, Data Mining and Applications, (18 September 2001); doi: 10.1117/12.440292; https://doi.org/10.1117/12.440292

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