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Patent Searching and Data


Title:
A position posture estimating device, an information processor, an information processing method
Document Type and Number:
Japanese Patent JP6004809
Kind Code:
B2
Abstract:
A three-dimensional shape model of a target object is input. A position and orientation of at least one image sensing device used to capture an image of the target object is set so as to virtually set a relative position and orientation between the target object and the image sensing device for the three-dimensional shape model of the target object. At least one position and orientation of the image sensing device is selected. Geometric features are grouped based on a relationship between an image to be obtained at the selected position and orientation of the image sensing device and the geometric features of the three-dimensional shape model.

Inventors:
Keisuke Tateno
Futoshi Hisayoshi
Shinji Uchiyama
Application Number:
JP2012167647A
Publication Date:
October 12, 2016
Filing Date:
July 27, 2012
Export Citation:
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Assignee:
Canon Inc
International Classes:
G01B11/26; B25J19/04; G01B11/00; G06T1/00; G06T7/00; G06T7/60
Domestic Patent References:
JP2012128661A
JP2011179908A
JP2010079453A
JP2009216480A
JP9212643A
JP2009252112A
JP2011007632A
Other References:
KEMP C. et al.,Dynamic Measurement Clustering to Aid Real Time Tracking,Tenth IEEE International Conference on Computer Vision (ICCV'05),米国,IEEE,2005年,Vol. 2,pp. 1500-1507,DOI:10.1109/ICCV.2005.78
KLANK U. et al.,Real-time CAD Model Matching for Mobile Manipulation and Grasping,9th IEEE-RAS International Conference on Humanoid Robots,フランス,IEEE,2009年,pp. 290-296,DOI:10.1109/ICHR.2009.5379561
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu