Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/176450
Kind Code:
A1
Abstract:
Provided is an information processing device that can recognize, with a high degree of accuracy, a three-dimensional position/posture. The present invention comprises: a first input unit that receives the input of three-dimensional model information for generating a three-dimensional model of an object to be recognized; a template generation unit that generates, on the basis of the three-dimensional model information, a two-dimensional template which shows the shape of the upper edge of the object to be recognized; a coordinate relationship identification unit that generates coordinate relationship information indicating the relationship between three-dimensional coordinates of the three-dimensional model and two-dimensional coordinates when the three-dimensional model is imaged; a second input unit that receives the input of the captured image in which the object to be recognized has been captured; a matching unit that matches the captured image and the two-dimensional template; and a recognition unit that recognizes the three-dimensional position and posture of the object to be recognized by referencing the coordinate relationship information for the object to be recognized in the captured image, which is detected according to the results of the two-dimensional matching by the matching unit.
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Inventors:
KONISHI YOSHINORI (JP)
Application Number:
PCT/JP2019/005762
Publication Date:
September 19, 2019
Filing Date:
February 18, 2019
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
G06T7/70
Foreign References:
| JP2007333679A | 2007-12-27 | |||
| JP2014028415A | 2014-02-13 |
Other References:
See also references of EP 3767589A4
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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