3D displaying method, device and program

Computer graphics processing and selective visual display system – Single display system having stacked superimposed display... – Three-dimensional arrays

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Other Related Categories

C345S690000

Type

Reexamination Certificate

Status

active

Patent number

07843402

Description

ABSTRACT:
In a technology for displaying two-dimensional images on a plurality of display planes placed at different depth positions as seen from an observer to display a three-dimensional stereoscopic image, when a display object having brightness darker than that of a background is displayed, the disclosed method including: generating first two-dimensional images that are obtained by projecting the background plane onto the plurality of display planes along a line of sight of the observer, and displaying the first two-dimensional images on the display planes respectively wherein brightness of each of the first two-dimensional images is changed independently for each display plane; and generating second two-dimensional images that are obtained by projecting the display object onto the plurality of display planes along the line of sight of the observer, and displaying the second two-dimensional images on the display planes respectively in which brightness of each of the two-dimensional images is set to be the same among the display planes. In addition, when using transmissive display plane, when a display object having brightness brighter than that of a background is displayed, transparency of the first two-dimensional images are changed independently for each display plane, and transparency of each of the two-dimensional images is set to be the same among the display planes.

REFERENCES:
patent: 4670744 (1987-06-01), Buzak
patent: 5181745 (1993-01-01), Jacobsen et al.
patent: 6377229 (2002-04-01), Sullivan
patent: 6525699 (2003-02-01), Suyama et al.
patent: 6559813 (2003-05-01), DeLuca et al.
patent: 6940473 (2005-09-01), Suyama et al.
patent: 7002532 (2006-02-01), Suyama et al.
patent: 2002/0105516 (2002-08-01), Tracy
patent: 2002/0130820 (2002-09-01), Sullivan
patent: 2002/0163482 (2002-11-01), Sullivan
patent: 2003/0067422 (2003-04-01), Suyama et al.
patent: 2003/0067423 (2003-04-01), Suyama et al.
patent: 2003/0071765 (2003-04-01), Suyama et al.
patent: 2003/0080923 (2003-05-01), Suyama et al.
patent: 2005/0206582 (2005-09-01), Bell et al.
patent: 0 928 117 (1999-07-01), None
patent: 702051 (1954-01-01), None
patent: 10-143681 (1998-05-01), None
patent: 3022558 (2000-01-01), None
patent: 2000-214413 (2000-08-01), None
patent: 2001-54144 (2001-02-01), None
patent: 3460671 (2003-08-01), None
patent: 2004 200784 (2004-07-01), None
patent: 2004 201004 (2004-07-01), None
patent: 2005-189426 (2005-07-01), None
patent: WO 91/15930 (1991-10-01), None
Suyama et al., “Depth-Fused 3-D Display Using A New 3-D Perceptual Phenomenon”, The Journal of Imaging Society of Japan, vol. 41, No. 4, pp. 374-378, 2002.
Date et al., “Luminance Additivity in Compact Depth-Fused-3D Display Using A Stack Of Two TN-LCDS”, Proceedings of the 10th International Display Workshops, 10th Edition, pp. 1409-1412, 2003.
Uehira et al., “Compression of Depth-Fused 3-D Images Using Depth Map Data”, Journal of Electronic Imaging, vol. 14, No. 2, pp. 023020-1 to 023020-7, 2005.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

3D displaying method, device and program does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 3D displaying method, device and program, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 3D displaying method, device and program will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4252106

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.