Claudia Kondermann Daniel Kondermann Bernd Jähne Christoph S. Garbe An Adaptive Confidence Measure for Optical Flows Based on Linear Subspace Projections. 132-141 2007 conf/dagm/2007 DAGM-Symposium http://dx.doi.org/10.1007/978-3-540-74936-3_14 db/conf/dagm/dagm2007.html#KondermannKJG07