Title:
MEASUREMENT DEVICE AND METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/057016
Kind Code:
A1
Abstract:
The present technology is related to a measurement device and method which enable distance to be estimated more easily and with high accuracy, and a program. This three-dimensional measurement device is provided with: a rotation control unit which controls the rotation of an image-capturing unit by a rotation mechanism such that the image-capturing unit rotates around the centre of rotation of the rotation mechanism, while the distance from the centre of rotation to the focal point position of the image-capturing unit is a fixed distance; and a distance calculation unit which, on the basis of a plurality of captured images captured by the image-capturing unit at different positions while the image-capturing unit was rotated, calculates the distances to objects in space. The present technology is applicable to three-dimensional measurement devices.
Inventors:
TSURUMI SHINGO (JP)
ESHIMA MASASHI (JP)
KATO TAKAAKI (JP)
KASHITANI TATSUKI (JP)
KAINO AKIHIKO (JP)
FUKUCHI MASAKI (JP)
MOTOYAMA TAKUTO (JP)
AOKI SUGURU (JP)
ESHIMA MASASHI (JP)
KATO TAKAAKI (JP)
KASHITANI TATSUKI (JP)
KAINO AKIHIKO (JP)
FUKUCHI MASAKI (JP)
MOTOYAMA TAKUTO (JP)
AOKI SUGURU (JP)
Application Number:
PCT/JP2016/077225
Publication Date:
April 06, 2017
Filing Date:
September 15, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G01C3/06; G06T1/00; H04N5/225
Foreign References:
| JP2000283719A | 2000-10-13 | |||
| JPS62134516A | 1987-06-17 | |||
| JP2003262510A | 2003-09-19 | |||
| JP2007322368A | 2007-12-13 | |||
| JP2007205926A | 2007-08-16 |
Other References:
See also references of EP 3358297A4
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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