Title:
PROJECTION-TYPE PROJECTOR, ANTI-GLARE METHOD, AND PROGRAM FOR ANTI-GLARE
Document Type and Number:
WIPO Patent Application WO/2013/186993
Kind Code:
A1
Abstract:
In this projection-type projector, a head detection means (81) detects a head region of a mobile body from a captured image which is an image in which the mobile body and a projection image projected from a projection means are captured. A head detection verification means (82) verifies whether the image of the head region detected from the captured image is an image included in the projection image. In an anti-glare processing means (83), each pixel in the projection image corresponding to the head region is subjected to a process for reducing glare when it was determined that the image of the head region detected from the captured image is not an image included in the projection image.
Inventors:
OAMI RYOMA (JP)
Application Number:
PCT/JP2013/003222
Publication Date:
December 19, 2013
Filing Date:
May 21, 2013
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G09G5/00; G03B21/00; G03B21/14; G09G5/10; G09G5/36
Foreign References:
| JP2008148089A | 2008-06-26 | |||
| JP2013125181A | 2013-06-24 | |||
| JP2006030369A | 2006-02-02 | |||
| JP2005109540A | 2005-04-21 | |||
| JP2004254145A | 2004-09-09 | |||
| JP2003084746A | 2003-03-19 | |||
| JP2000305481A | 2000-11-02 |
Attorney, Agent or Firm:
IWAKABE, Fuyuki et al. (JP)
Rock face Fuyuki (JP)
Rock face Fuyuki (JP)
Download PDF: