3D terrain reconstruction using compound techniques

Yihui Lu; Kurt Kubik; Mohammed Bannamoun

doi:10.1117/12.316426

6 July 1998 3D terrain reconstruction using compound techniques

Yihui Lu, Kurt Kubik, Mohammed Bannamoun

Proceedings Volume 3387, Visual Information Processing VII; (1998) https://doi.org/10.1117/12.316426
Event: Aerospace/Defense Sensing and Controls, 1998, Orlando, FL, United States

Abstract

A 3D terrain reconstruction method using compound techniques is proposed. Normal matching results only supply DSM (Digital Surface Model). This means matching results may be on the top of man-made objects such as houses or trees. This kind of matching results could not supply an accurate DEM (Digital Elevation Model). The proposed method is a more efficient method for determining elevations from overlapping digital aerial images and satellite images. It combines image analysis and image matching methods and supplies a more accurate DEM.

Citation Download Citation

Yihui Lu, Kurt Kubik, and Mohammed Bannamoun "3D terrain reconstruction using compound techniques", Proc. SPIE 3387, Visual Information Processing VII, (6 July 1998); https://doi.org/10.1117/12.316426

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