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Title:
カメラ、カメラアレイ及びカメラアレイシステム
Document Type and Number:
Japanese Patent JP4998792
Kind Code:
B2
Abstract:

To provide a camera, a camera array, and a camera array system capable of reducing processing load of host PCs (computers), decreasing transmission amount of camera images to be transmitted and acquiring correct three-dimensional information of objects.

The camera 5 is used in the camera eye system S to acquire three-dimensional information of an object to receive a compensation command in order to compensate a geometric distortion included in image data of the imaged object from a computer 3 through a communication means 15, and transmits the compensated image data after compensating in accordance with the compensation command through the communication means 15. The camera 5 includes an imaging means 7, a calibration treatment means 9 and a region extracting means 11.

COPYRIGHT: (C)2009,JPO&INPIT


Inventors:
Ryutaro Oi
Kenji Yamamoto
Takanori Senoo
Tomoyuki Sanshina
Masato Okui
Application Number:
JP2007281547A
Publication Date:
August 15, 2012
Filing Date:
October 30, 2007
Export Citation:
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Assignee:
National Institute of Information and Communications Technology
International Classes:
G01B11/00; G01B11/24; G01C3/00; G01C3/06; G06T1/00; H04N5/232
Domestic Patent References:
JP8105713A
JP2002135807A
JP2002350131A
JP2002109518A
JP2001194126A
JP2004213332A
JP2004128736A
JP2001052177A
JP2003283819A
Other References:
大井隆太朗 外1名,”空間情報取得用マルチカメラシステムの実装”,電子情報通信学会技術研究報告,2007年 5月11日,Vol.107, No.40(IE2007 11-19),Page.13-16
Attorney, Agent or Firm:
Isono Dozo
Etsuo Tada



 
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