Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, PROGRAM, AND PROJECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/155904
Kind Code:
A1
Abstract:
This technology relates to an image processing device, an image processing method, a program, and a projection system that make it possible to easily adjust the position and tilt of a camera. According to an image processing device of one aspect of this technology, the tilt of a camera that is installed with a predetermined tilt and captures an image of a projection plane of a screen on which a pattern image comprising an image of a predetermined pattern is projected from a projector is estimated on the basis of a captured image captured by the camera, and the captured image rotated in accordance with the tilt of the camera is displayed. This technology is applicable to a computer that causes pictures to be projected from a plurality of projectors.
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Inventors:
SOMEYA KIYOTO (JP)
Application Number:
PCT/JP2019/002390
Publication Date:
August 15, 2019
Filing Date:
January 25, 2019
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
H04N5/74; G09G5/00; G09G5/36
Foreign References:
| JP2014003586A | 2014-01-09 | |||
| JP2005244835A | 2005-09-08 | |||
| JP2012249009A | 2012-12-13 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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