Confidence of Ground Control for Validating Stereo Terrain Reconstruction

This TR discusses aspects of using ground control to validate the computational terrain reconstruction. Image features provided for stereo matching allow to deduce simple confidence measures for reconstructed terrains, and only sufficiently confident terrain points should be validated by the available control data. 1 CITR, Tamaki Campus, University Of Auckland, Auckland, New Zealand Con dence of ground control for validating stereo terrain reconstruction Georgy Gimel'farb CITR, University of Auckland Tamaki Campus, Building 731, Auckland, New Zealand Abstract: Some aspects of using ground control to validate the computational terrain reconstruction are discussed. Image features provided for stereo matching allow to deduce simple con dence measures for reconstructed terrains, and only su ciently con dent terrain points should be validated by the available control data. Some aspects of using ground control to validate the computational terrain reconstruction are discussed. Image features provided for stereo matching allow to deduce simple con dence measures for reconstructed terrains, and only su ciently con dent terrain points should be validated by the available control data.