Recovering an elevation map by stereo modeling of the aerial image sequence

Min Seok Kang; Rae-Hong Park; Kwae-Hi Lee

doi:10.1117/12.181936

1 November 1994 Recovering an elevation map by stereo modeling of the aerial image sequence

Min Seok Kang, Rae-Hong Park, Kwae-Hi Lee

Author Affiliations +

Optical Engineering, Vol. 33, Issue 11, (November 1994). https://doi.org/10.1117/12.181936

Abstract

A recovering technique of an elevation map by stereo modeling of the real aerial image sequence is presented. An area-based stereo matching method is proposed and parameter values are experimentally chosen. In a depth extraction step, the depth is determined by solving a vector equation suitable for stereo modeling of aerial images that do not satisfy the epipolar constraint. Also, the performance of the conventional feature-based method is compared via computer simulations. Finally, techniques analyzing the accuracy of the recovered elevation map (REM) are discussed. The experimental results based on error performance show the efficiency of the proposed method.

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Min Seok Kang, Rae-Hong Park, and Kwae-Hi Lee "Recovering an elevation map by stereo modeling of the aerial image sequence," Optical Engineering 33(11), (1 November 1994). https://doi.org/10.1117/12.181936

Published: 1 November 1994

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