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Patent Searching and Data


Title:
立体情報取得装置及び立体情報取得方法
Document Type and Number:
Japanese Patent JP4094303
Kind Code:
B2
Abstract:

To provide a device, a method and a program for obtaining more precise three-dimensional information.

In one state of implementation, the method for obtaining three- dimensional information provided here comprises an imaging means for taking an image of an object, a relatively moving means for relatively and continuously moving the object and the imaging means so that the image of the object can be taken from a plurality of visual points by the imaging means, a relative position detecting means for detecting the relative positions of the object and the imaging means from each visual point where the image of the object is taken, and a three-dimensional shape estimating means for estimating the three- dimensional shape of the object by using information on the image of the object taken from the plurality of visual points and the relative positions detected by the relative position detecting means.

COPYRIGHT: (C)2003,JPO


Inventors:
Hidekazu Iwaki
Application Number:
JP2002032596A
Publication Date:
June 04, 2008
Filing Date:
February 08, 2002
Export Citation:
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Assignee:
Olympus Endo Technology America Inc.
International Classes:
G01B11/24; G06T1/00; G06T7/00; G06T7/60; H04N5/222; H04N13/02
Domestic Patent References:
JP10124704A
JP5135155A
JP11073491A
JP10079029A
JP3167412A
JP8271223A
JP2096281A
JP7220113A
JP2001243468A
JP2000020720A
JP2000224410A
JP2002024855A
JP2001307073A
JP2001208521A
JP2001351119A
JP2000348213A
JP7109626B2
Attorney, Agent or Firm:
Takehiko Suzue
Sadao Muramatsu
Satoshi Kono
Tetsuya Kazama