Space resection of SPOT image

Zhilong Wan; Yu-Qi Huang

doi:10.1117/12.319534

19 August 1998 Space resection of SPOT image

Zhilong Wan, Yu-Qi Huang

Proceedings Volume 3504, Optical Remote Sensing for Industry and Environmental Monitoring; (1998) https://doi.org/10.1117/12.319534
Event: Asia-Pacific Symposium on Remote Sensing of the Atmosphere, Environment, and Space, 1998, Beijing, China

Abstract

There are two difficult points for the SPOT image data processing. The one is the calculation of its exterior elements between which there is strong correlation. The other is that the SPOT image has no epipolar line with strict sense, so the traditional epipolar correlation can not be applied actually. In this paper the Radio regression is presented to overcome their correlation and calculate the exterior elements. The results of from experiments show that the method is stable and with high accurate result. For the second problem this paper tested the matching scheme named 'anchor point,' which is a kind of two-dimensional matching method with multilayer control. Experiments show that it has the character of high speed and accurate.

Citation Download Citation

Zhilong Wan and Yu-Qi Huang "Space resection of SPOT image", Proc. SPIE 3504, Optical Remote Sensing for Industry and Environmental Monitoring, (19 August 1998); https://doi.org/10.1117/12.319534

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