TY - CONF
T1 - Determining three dimensional transformation parameters from images: Theory
T2 - 1987 IEEE International Conference on Robotics and Automation. Proceedings
Y1 - 1987
A1 - Ito, E.
A1 - Aloimonos, J.
KW - Automation
KW - Computational modeling
KW - Educational institutions
KW - Image motion analysis
KW - Indium tin oxide
KW - Linear systems
KW - Motion estimation
KW - Optical computing
KW - Robots
KW - Simulated annealing
AB - We present a theory for the determination of the three dimensional transformation parameters of an object, from its images. The input to this process is the image intensity function and its temporal derivative. In particular, our results are: 1) If the structure of the transforming object in view is known, then the transformation parameters are determined from the solution of a linear system. Rigid motion is a special ease of our theory. 2)If the structure of the object in view is not known, then both the structure and transformation parameters may be computed through a hill climbing or simulated annealing algorithm.
JA - 1987 IEEE International Conference on Robotics and Automation. Proceedings
PB - IEEE
VL - 4
M3 - 10.1109/ROBOT.1987.1088011
ER -