Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VEHICLE-MOUNTED DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/169024
Kind Code:
A1
Abstract:
A vehicle-mounted display device comprises an imaging unit, a traveling state determination unit, a color tone identification unit, a color difference correction unit, and a display unit. The imaging unit captures an image of the periphery of a vehicle. The traveling state determination unit determines whether the vehicle is traveling in a tunnel or not. If the traveling state determination unit determines that the vehicle is traveling in a tunnel, the color tone identification unit identifies the color tone of the image. The color difference correction unit corrects color difference information of the image according to the result of the identification by the color tone identification unit. The display unit displays the image corrected by the color difference correction unit.

Inventors:
KUWABARA TAKASHI
KANAYA MASANOBU
Application Number:
PCT/JP2017/002437
Publication Date:
October 05, 2017
Filing Date:
January 25, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04N7/18; B60R1/00; B60R1/12
Foreign References:
JP2014049918A2014-03-17
JP2015177371A2015-10-05
JP2011254311A2011-12-15
JP2005341243A2005-12-08
JP2003223636A2003-08-08
JP2015133628A2015-07-23
JP2012238239A2012-12-06
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
Download PDF: