Title:
RANGE-FINDING CONTROL DEVICE AND RANGE-FINDING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/026589
Kind Code:
A1
Abstract:
This range-finding control device is used for an image-capturing device which includes: a light source that emits invisible light; and a light receiving unit which receives reflection light that is invisible light reflected by a target. The range-finding control device includes a control unit and a measurement unit. The control unit controls the image-capturing device so that image-capturing conditions for measuring the distance from the image-capturing device to the target are different for each divided range obtained by dividing, into at least two, a range within a prescribed distance from the image-capturing device. The measurement unit measures the distance from the image capturing device to the target on the basis of the reflection light.
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Inventors:
IWAI HIROSHI
OKUYAMA TETSURO
SHIBATA OSAMU
TANAKA TAKEHIRO
OKUYAMA TETSURO
SHIBATA OSAMU
TANAKA TAKEHIRO
Application Number:
PCT/JP2018/026440
Publication Date:
February 07, 2019
Filing Date:
July 13, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G01S7/483; G01S17/10; G01C3/06; G01S7/4865; G01S17/86; G01S17/931; G01S17/894
Domestic Patent References:
| WO2014207983A1 | 2014-12-31 |
Foreign References:
| JP2008046047A | 2008-02-28 | |||
| JPH0882679A | 1996-03-26 |
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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