Lengagne, R. and Fua, P. and Monga, O. Using Crest Line to Guide Surface Reconstruction from Stereo, in International Conference on Pattern Recognition, Lausanne, Switzerland, Sep 1996.
We propose an approach to interleave surface reconstruction from multiple images and feature extraction. It uses an object-centered representation that is optimized to conform to the surface shape. It also extracts typical features such as crest lines and uses them to guide the optimization. We present results using aerial images and terrain data.