Title:
IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/183821
Kind Code:
A1
Abstract:
An image display device 1 is provided with: cameras 11, 12 that capture images around a vehicle; a detection unit 61 that detects color temperature Tc of the images captured by the cameras 11, 12; a color sensor 30 that detects color temperature Ts of incident light IL around the vehicle; a WB adjustment unit 62 that adjusts the white balances of the captured images; and displays 21, 22 that display the captured images as adjusted by the WB adjustment unit 62. The WB adjustment unit 62 switches between a first system based on the color temperature Tc and a second system based on the color temperature Ts in accordance with the magnitude of a difference ΔT between the color temperature Tc detected by the detection unit 61 and the color temperature Ts detected by the color sensor 30.
Inventors:
TAKITA TOSHIFUMI (JP)
Application Number:
PCT/JP2019/048069
Publication Date:
September 17, 2020
Filing Date:
December 09, 2019
Export Citation:
Assignee:
MARELLI CORP (JP)
International Classes:
H04N9/73; G03B7/099; H04N5/232; H04N5/235; H04N7/18; G03B15/00
Foreign References:
| JP2007241059A | 2007-09-20 | |||
| JP2008219128A | 2008-09-18 | |||
| JP2007174229A | 2007-07-05 |
Attorney, Agent or Firm:
TAKEHARA Naohiko et al. (JP)
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