Title:
IMAGE DISPLAY DEVICE, MOVABLE BODY, IMAGE DISPLAY METHOD AND PROGRAM
Document Type and Number:
Japanese Patent JP2019162932
Kind Code:
A
Abstract:
To highly maintain the visibility of a display device of an HUD device or the like to a change in a background while a movable body travels.SOLUTION: An image display device provided with display means for displaying a display image includes: detection means for detecting information related to at least one of the color and the brightness of a non-background area that does not overlap the display image; and conversion means for converting a display of the display image on the basis of the information related to at least one of the color and the brightness of the non-background area detected by the detection means.SELECTED DRAWING: Figure 9
Inventors:
ICHIKAWA YOICHI
SAKAI NAOKI
KOBASHIGAWA SHOTA
HIRAGUCHI HIRONORI
KISHI YUMIKO
SAKAI NAOKI
KOBASHIGAWA SHOTA
HIRAGUCHI HIRONORI
KISHI YUMIKO
Application Number:
JP2018051814A
Publication Date:
September 26, 2019
Filing Date:
March 19, 2018
Export Citation:
Assignee:
RICOH CO LTD
International Classes:
B60K35/00; G02B27/01; G09G5/00; G09G5/02
Domestic Patent References:
| JP2007050757A | 2007-03-01 | |||
| JP2017142491A | 2017-08-17 | |||
| JP2010149734A | 2010-07-08 | |||
| JP2015141155A | 2015-08-03 |
Foreign References:
| WO2017110942A1 | 2017-06-29 | |||
| WO2017138321A1 | 2017-08-17 |
Attorney, Agent or Firm:
Hiroaki Sakai