Ambiguous configurations for the 1D structure and motion problem
Fredrik Kahl, Kalle Åström · 2002
In this paper we investigate, determine and classify the critical configurations for solving structure and motion problems for 1D retina vision. We give a complete categorization of all ambiguous configurations for a 1D perspective camera irrespective of the number of points and views. Both calibrated and uncalibrated cameras are considered. Several examples and illustrations are provided to explain the results and to provide geometrical insight.