Three-dimensional modeling based on photographic images

Details Three-dimensional modeling based on photographic images Three-dimensional modeling based on photographic images

2007-05-29

2007-05-29

Nguyen, Kimbinh T. (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Three-dimension

C345S419000, C345S423000, C345S424000, C345S427000, C382S154000, C382S226000, C382S294000

Reexamination Certificate

active

09848773

ABSTRACT:
A system of determining three-dimensional information from the information that is contained into discrete two-dimensional images. The two images may be obtained from two uncalibrated cameras. The information from the two uncalibrated cameras is first rectified, and then used to form a disparity surface indicating the third dimensional information. Various techniques are used to increase the speed of conversion.

REFERENCES:
patent: 5748199 (1998-05-01), Palm
patent: 5917937 (1999-06-01), Szeliski et al.
patent: 6018349 (2000-01-01), Szeliski et al.
patent: 6026189 (2000-02-01), Greenspan
patent: 6061468 (2000-05-01), Kang
patent: 6175648 (2001-01-01), Ayache et al.
patent: 6456737 (2002-09-01), Woodfill et al.
patent: 6477268 (2002-11-01), Chang et al.
patent: 6571024 (2003-05-01), Sawhney et al.
patent: 6591004 (2003-07-01), VanEssen et al.
patent: 6606406 (2003-08-01), Zhang et al.
patent: 6608923 (2003-08-01), Zhang et al.
Hartley et al. “Stereo from Uncalibrated Cameras”, IEEE, 1992, pp. 761-764.
Peter Burt & Bela Julesz,Modifications of the Classical Notion of Panum's Fusional Area, PERCEPTION, 1980, vol. 9, No. 6, pp. 671-682.
Ingemar J. Cox et al.,A Maximum Likelihood Stereo Algorithm, Computer Vision and Image Understanding, May 1996, vol. 63, No. 3, pp. 542-567.
Umesh R. Dhond & J.K. Aggarwal,Structure from Stereo-A Review, IEEE Transactions on Systems, Man and Cybernetics, Nov./Dec. 1989, vol. 19 No. 6, pp. 1489-1510.
William Hoff & Narendra Ahuja,Surface form Stereo: Integrating Feature Matching, Disparity Estimation, and Contour Detection, IEEE Transactions on Pattern Analysis and Machine Inteligence, Feb. 1989, vol. 11, No. 2, pp. 121-136.
Conrad J. Poelman & Takeo Kanade,A Paraperspective Factorization Method for Shape and Motion Recovery, IEEE Transactions on Pattern Analysis and Machine Intelligence, Mar. 1997, vol. 19, No. 3, pp. 206-218.
Horace H.S.Ip & Lijun Yin,Constructing a 3D Individualized Head Model From Two Orthogonal Views, The Visual Computer, 1996, vol. 12, No. 5, pp. 254-266.
Brian Guenter et al.,Making Faces, Computer Graphics Proceedings, Annual Conference Series 1998, pp. 55-66.
Frederic Pighin et al.,Synthesizing Realistic Facial Expressions From Photographs, Computer Graphics Proceedings, Annual Conference Series 1998, pp. 75-84.

Affiliated with

Also associated with

Rating

Three-dimensional modeling based on photographic images does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Three-dimensional modeling based on photographic images, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three-dimensional modeling based on photographic images will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3793654