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Title:
VEHICLE SURROUNDING VISUAL RECOGNITION APPARATUS
Document Type and Number:
Japanese Patent JP2007074070
Kind Code:
A
Abstract:

To provide a vehicle surrounding visual recognition apparatus capable of correcting luminance of a display video on the basis of a luminance value in an optional region so that a viewer can surely visually recognize the displayed video in the case of displaying the video resulting from imaging the surrounding of a vehicle.

The vehicle surrounding visual recognition apparatus divides the video imaged by an imaging section 12 mounted on a vehicle 11 into a plurality of videos, controls an automatic gain control section 22 and an automatic exposure control section 25 to image an object in a way of being adapted to at least a selected region on the basis of the luminance value in the optional region selected by an operation entry section 15 and displays the image on a display section 13. When the region selected by the operation entry section 15 is changed due to movement of the vehicle 11, a vehicle signal detection section 16 traces and changes the region to correct the luminance.


Inventors:
ISHIHARA AKIO
Application Number:
JP2005256025A
Publication Date:
March 22, 2007
Filing Date:
September 05, 2005
Export Citation:
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Assignee:
AUTO NETWORK GIJUTSU KENKYUSHO
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
H04N5/243; B60R1/00; B60R11/02; G03B7/28; G03B15/00; H04N5/225
Attorney, Agent or Firm:
Shigeaki Yoshida
Yoshitake Hidetoshi
Takahiro Arita