Title:
CONTROL DEVICE, CONTROL METHOD, CONTROL PROGRAM, AND PROJECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/181218
Kind Code:
A1
Abstract:
The present invention provides a control device, a control method, a control program, and a projection device, capable of improving projection quality. A projection device (10) projects an image which has been light-modulated by a light modulation unit (22). The projection device (10) is provided with a control device (4). The control device (4) performs control to correct color shading of a projected projection image by adjusting the output of a light source used in projection by the projection device (10) and by adjusting image data input to the light modulation unit (22). The foregoing configuration makes it possible to improve projection quality.
Inventors:
INOUE KAZUKI (JP)
ISHIDA KAZUKI (JP)
ISHIDA KAZUKI (JP)
Application Number:
PCT/JP2022/003613
Publication Date:
September 01, 2022
Filing Date:
January 31, 2022
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
H04N9/31; G03B21/00; G09G5/00; G09G5/02; G09G5/10; H04N5/74
Foreign References:
| JP2003018502A | 2003-01-17 | |||
| JP2017129698A | 2017-07-27 | |||
| JP2008225031A | 2008-09-25 |
Attorney, Agent or Firm:
KOH-EI PATENT FIRM, P.C. (JP)
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