Television – Special applications – Object or scene measurement
Patent
1996-06-10
1999-03-30
Britton, Howard W.
Television
Special applications
Object or scene measurement
348169, 348722, 702153, H04N 718
Patent
active
058895507
ABSTRACT:
A camera tracking system determines the three dimensional (3D) location and orientation of the film plane of a camera providing live recording of a subject, thereby defining a 3D coordinate system of the live action scene into which animated objects or characters may be automatically mapped with proper scale and 3D visual object by a computer animation system.
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patent: 5227985 (1993-07-01), DeMenthon
patent: 5396331 (1995-03-01), Kitoh
Thesis, Diploma & Sjoberg, Magnus, "Different Calibration Methods for a CCD Camera Based 3D Motion Analysis System--Implementation, Testing and Comparison", Goteborg, May 1993, pp. 1-44.
Adaptive Optics Associates, Inc.
Britton Howard W.
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