Title:
PROJECTOR CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2011042179
Kind Code:
A
Abstract:
To provide a projector control device which can obtain the image of an imaging target correctly even for an object having a reflecting surface in the front surface of the imaging target such as a person who wears glasses.
An imaging region surface (a part in the angle αC of view of a camera 1 within P1) is determined in an imaging object position of the imaging object 4, and a lighting projector is disposed outside of a square pole having this region surface as its vertical section (within a region indicated by the thick arrows in the figure if on the same horizontal cross section as the square pole) and closer to the camera 1 than the imaging region surface.
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Inventors:
AKIYAMA TOMONORI
Application Number:
JP2007297014A
Publication Date:
March 03, 2011
Filing Date:
November 15, 2007
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60Q3/02; G03B15/00; G03B15/02; H04N5/225; H04N5/238; G08G1/16
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Hikaru Suzuki
Yoshiki Kuroki
Hikaru Suzuki