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A Model and Tracking Algorithm for a Class of Video Targets
January 1982 (vol. 4 no. 1)
pp. 2-10
Robert J. Schalkoff, MEMBER, IEEE, Department of Electrical Engineering, School of Engineering and Applied Science, University of Virginia, Charlottesvile, VA 22901; Department of Electrical Engineerin
Eugene S. Mcvey, FELLOW, IEEE, Department of Electrical Engineering, School of Engineering and Applied Science, University of Virginia, Charlottesille, VA 22901.
Algorithms are developed for a real-time, automatic system capable of tracking two-dimensional (2-D) targets in complex scenes. A mathematical model of 2-D image spatial and temporal evolution applicable to certain classes of targets and target perturbations is developed. It is shown that for small target perturbations the 2-D tracking problem may be approximated as a 1-D time-varying parameter estimation problem. A CCD-implementable solution is developed which is particularly useful when considering target rotation and dilation and target/background separation. Results of system simulation and suggestions for future research are presented.
Citation:
Robert J. Schalkoff, Eugene S. Mcvey, "A Model and Tracking Algorithm for a Class of Video Targets," IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 4, no. 1, pp. 2-10, Jan. 1982, doi:10.1109/TPAMI.1982.4767188
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