Title :
Motion and structure from orthographic projections
Author :
Huang, T.S. ; Lee, C.H.
Author_Institution :
Coord. Sci. Lab., Illinois Univ., Urbana, IL, USA
Abstract :
The authors review S. Ullman´s (1979) results on deriving motion and structure from orthographic views. They present two further results: they show that two orthographic views allow an unresolvably infinite number of solutions for the motion/structure of a rigid body; and they give a linear algorithm for solving for motion/structure from four-point correspondences over the views
Keywords :
pattern recognition; picture processing; motion determination; orthographic projections; pattern recognition; picture processing; structure determination; Books; Computer graphics; Computer science; Contracts; Equations; Space stations;
Conference_Titel :
Pattern Recognition, 1988., 9th International Conference on
Conference_Location :
Rome
Print_ISBN :
0-8186-0878-1
DOI :
10.1109/ICPR.1988.28390
