Title:
INTERFACE DEVICE, PROGRAM, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2014/016994
Kind Code:
A1
Abstract:
An interface device (2000) is provided with: a laser-light irradiation unit (2020) which irradiates with laser light; a focal-distance changing unit (2040) which changes, to a different value along a first axis orthogonal to the laser light and a second axis different to the first axis, the focal distance of the laser light; a scanning unit (2120) which changes the irradiation direction of the laser light; and an imaging unit (2060) which images laser light reflected at measurement points of an object (3000), and generates a measurement image. The interface device (2000) is further provided with: a distance calculation unit (2100) which processes the measurement image and calculates the distance to the measurement points; and an input-information generation unit (2080) for generating input information on the basis of the distance to the measurement points, and the direction in which the scanning unit (2120) irradiates with laser light.
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Inventors:
OKUMURA FUJIO (JP)
Application Number:
PCT/JP2013/002358
Publication Date:
January 30, 2014
Filing Date:
April 05, 2013
Export Citation:
Assignee:
NEC CORP (JP)
OKUMURA FUJIO (JP)
OKUMURA FUJIO (JP)
International Classes:
G01C3/06; G01B11/00; G06F3/01
Foreign References:
| JPH11201718A | 1999-07-30 | |||
| JP2001141430A | 2001-05-25 | |||
| JP2008256497A | 2008-10-23 | |||
| JPH08320921A | 1996-12-03 | |||
| JPH07334299A | 1995-12-22 |
Attorney, Agent or Firm:
HAYAMI, SHINJI (JP)
Shinji Hayami (JP)
Shinji Hayami (JP)
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