Method and apparatus for scanning three-dimensional objects

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit

Reexamination Certificate

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C250S559400

Reexamination Certificate

active

07098435

ABSTRACT:
Apparatus and method for creating 3D imagery of an object using calibration means to transfer data to a reference frame and visibility analysis to determine and resolve occlusion.

REFERENCES:
patent: 4758730 (1988-07-01), Bazin et al.
patent: 4792696 (1988-12-01), Kender et al.
patent: 4912336 (1990-03-01), Nayar et al.
patent: 5511153 (1996-04-01), Azarbayejani et al.
patent: 5559334 (1996-09-01), Gupta et al.
patent: 5611000 (1997-03-01), Szeliski et al.
patent: 5671157 (1997-09-01), Saito
patent: 5733126 (1998-03-01), Andersson et al.
patent: 5818959 (1998-10-01), Webb et al.
patent: 5917937 (1999-06-01), Szeliski et al.
patent: 6009188 (1999-12-01), Cohen et al.
patent: 6009190 (1999-12-01), Szeliski et al.
patent: 6424422 (2002-07-01), Kamon et al.
Debevec, Taylor, Malik; Modeling and Rendering Architecture from Photographs: A hybrid geometry and image based approach, Technical Report UCB/ICSD-96-893; Jan. 19, 1996.
Kang, Webb, Zitnick, Kanade; A Multibaseline Stereo System Active Illumination and Real-time Image Acquisition; Believed to be 1994.
Kanade, Kano, Kiumra, Yoshida, Oda; Development of a Video-Rate Stereo Machine; Aug. 5-9, 1995.
Morita, Kanade; A sequential Factorization Method for Recovering Shape and Motion from Image Streams; Nove. 1994.
Poelman, Kanade; A Paraperspective Factorization Method for Shape and Motion Recovery; Dec. 11, 1993.
Katsushi, Ikeuchi, Sato; Determining reflectance properties of an object using range and brightness images; Nov. 1991.
Kang, Webb, Zitnick, Kanade; An Active Multibaseline Stereo System With Real-time Image Acquisition; Sep. 1994.
Lighting Technologies Inc.; FAQ: Photopia (Materials/Lamps), website content; Copyright 2003.
Wei-Chao Chen; Light Field Mapping:Efficient Representation of Surface Light Fields: 2002.
Gortler, Grzesczuk, Szeliski, Cohen: The Lumigraph: Aug. 1996.
Richard Szeliski; Image Mosalcing for Tele-Reality Applications; May 1994; Cambridge, Massachusetts.
Kang, Szeliski; 3-D Scene Data Recovery Using Omnidirectional Multibaseline Stereo; Oct. 1995.
Zitnick, Webb; Multi-baseline Stereo Using Surface Extraction; Nov. 24, 1996; Pittsburgh, PA.
Debevec, Taylor, Malik; Modeling and Rendering Architecture from Photographs: A hybrid geometry and images based approach; 1996.
Sato, Ikeuchi: Reflectance Analysis for 3D Computer Graphics Model Generation; Sep. 1996; PA.
Paul Ernest Debevec; Modeling and Rendering Architecture from Photographs; Fall 1996; Berkeley, CA.
Mark J. Carlotto; Shape from Shading, website content; last updated Oct. 15, 1996.
Robert T. Collins; A Space-Sweep Approach to True Multi-Image Matching; date unknown; Amherst, MA.
Andrew C. Beers et al, “Rendering from Compressed Textures”, SIGGRAPH 1996, Jul. 1996. pp. 373-378.
Paul S. Heckbert, “Survey of Texture Mapping”, Pixar,Proceedings of Graphics Interface '86, pp. 207-212, May 1986.
Christensen et al. , “Wavelet Radiancy”, University of Washington, 1994.
Certain et al., “Interactive Multiresolution Surface Viewing”, pp.: 75-82 Year of Publication: 1996 ISBN:0-89791-746-4.
Greg Ward, “The Materials and Geometry Format” MGF Parser and Examples, MGF Entity C, MGF Example Objects, 1995.
Pharr et al., Geometry Caching for Ray-Tracing Displacement Maps, Proc. 1996 Eurographics Workshop on Rendering.

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