Data processing: presentation processing of document – operator i – Operator interface – Computer supported collaborative work between plural users
Reexamination Certificate
2005-12-16
2008-10-21
Sax, Steven P (Department: 2174)
Data processing: presentation processing of document, operator i
Operator interface
Computer supported collaborative work between plural users
C715S726000
Reexamination Certificate
active
07441198
ABSTRACT:
This invention is a method for manipulating virtual objects displayed on a video conference broadcast by generating a computerized three dimensional image of an object to be superimposed on a first video broadcast signal from a local video camera for display on a remote video monitor, and superimposing the same object on a second video broadcast signal from a remote video camera for display on a local video monitor, grabbing a portion of the three dimensional image by placing a hand in close proximity to the portion of the image moving the hand while maintaining the hand in close proximity to the image and regenerating the three dimensional image to a new perspective view corresponding to the movement of the image with the hand to create the appearance that the hand is manipulating a virtual object displayed over the video broadcast signal.
REFERENCES:
patent: 5563988 (1996-10-01), Maes et al.
patent: 5959667 (1999-09-01), Maeng
patent: 6057856 (2000-05-01), Miyashita et al.
patent: 6181343 (2001-01-01), Lyons
patent: 6195104 (2001-02-01), Lyons
patent: 6205716 (2001-03-01), Peltz
patent: 6215498 (2001-04-01), Filo et al.
patent: 6222465 (2001-04-01), Kumar et al.
patent: 6292827 (2001-09-01), Raz
patent: 6414707 (2002-07-01), Agraharam et al.
patent: 6545700 (2003-04-01), Monroe
patent: 6549229 (2003-04-01), Kirby et al.
patent: 6559863 (2003-05-01), Megiddo
patent: 6624853 (2003-09-01), Latypov
patent: 6684062 (2004-01-01), Gosior et al.
patent: 6714213 (2004-03-01), Lithicum et al.
patent: 6731314 (2004-05-01), Cheng et al.
patent: 6731625 (2004-05-01), Eastep et al.
patent: 6831640 (2004-12-01), Shih et al.
patent: 7007236 (2006-02-01), Dempski et al.
patent: 7136090 (2006-11-01), McDuffie White
patent: 7193633 (2007-03-01), Reinhardt et al.
patent: 2003/0109322 (2003-06-01), Funk et al.
patent: 2004/0104935 (2004-06-01), Williamson et al.
patent: 2004/0189870 (2004-09-01), Champion et al.
patent: WO 00/55802 (2000-09-01), None
Ishii, H., et al., “ClearBoard: A seamless medium for shared drawing and conversation with eye contact,” Conference on Human Factors and Computing Systems (CHI-92), ACM SIGCHI, pp. 525-532, 1992.
Ishii, H., Seamless Media: ClearBoard 1991-1994, pp. 1-4, http://web.media.mit.edu/˜ishii/CB.html.
LaViola, J., et al., “Collaborative Conceptual Modeling Using the SKETCH Framework,” in Proceedings of the First IASTED International Conference on Computer Graphics and Imaging, pp. 154-158, Jun. 1998.
International Search Report, dated Jan. 30, 2003, for corresponding international application No. PCT/EP02/10249.
European Patent Office Examination Report for corresponding European application No. 02777080.9, dated Sep. 7, 2007.
Noma, H., et al., “Multi-Point Virtual Space Teleconferencing System,”IEICE Transactions on Communications Society, vol. E78-B, No. 7, Tokyo, Japan, Jul. 1995, pp. 970-979.
Dempski Kelly L.
Singh Mitu
Accenture Global Services GmbH
Brinks Hofer Gilson & Lione
Sax Steven P
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