Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, AND HOLOGRAM DISPLAY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/246255
Kind Code:
A1
Abstract:
The present invention improves user experience. This information processing device comprises: a grouping unit (21) which groups, into one or more groups, a plurality of pixels that compose one or more objects included in one piece of image data; a phase adjustment unit (22) which allocates phase patterns, which have different phase differences, to the plurality of pixels for each of the one or more groups; and a calculation unit (30) which generates hologram data from the image data to which the phase patterns are imparted.
Inventors:
WEN SHIHHAO (JP)
AKAO MASATO (JP)
KOUYAMA YOSHIAKI (JP)
AKAO MASATO (JP)
KOUYAMA YOSHIAKI (JP)
Application Number:
PCT/JP2021/019938
Publication Date:
December 09, 2021
Filing Date:
May 26, 2021
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
G03H1/08; G03H1/22
Foreign References:
| JPH06110371A | 1994-04-22 | |||
| JP2011528132A | 2011-11-10 | |||
| JP2008525832A | 2008-07-17 | |||
| JP2010501903A | 2010-01-21 | |||
| JP2000322594A | 2000-11-24 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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