Title:
VOLUMETRIC VIDEO PRESENTATION
Document Type and Number:
WIPO Patent Application WO/2012/173998
Kind Code:
A3
Abstract:
Various embodiments are disclosed that relate to the presentation of video images in a presentation space via a head-mounted display. For example, one disclosed embodiment comprises receiving viewer location data and orientation data from a location and orientation sensing system, and from the viewer location data and the viewer orientation data, locate a viewer in a presentation space, determine a direction in which the user is facing, and determine an orientation of the head-mounted display system. From the determined location, direction, and orientation, a presentation image is determined based upon a portion of and an orientation of a volumetric image mapped to the portion of the presentation space that is within the viewer's field of view. The presentation image is then sent to the head-mounted display.
Inventors:
BATHICHE STEVEN (US)
Application Number:
PCT/US2012/042064
Publication Date:
July 11, 2013
Filing Date:
June 12, 2012
Export Citation:
Assignee:
MICROSOFT CORP (US)
International Classes:
G02B27/02; G02B27/22
Foreign References:
| US5696892A | 1997-12-09 | |||
| KR20110025674A | 2011-03-10 | |||
| US20050017924A1 | 2005-01-27 | |||
| US20040128012A1 | 2004-07-01 | |||
| US20100110368A1 | 2010-05-06 |
Other References:
See also references of EP 2721443A4
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