Title:
INFORMATION PROCESSING APPARATUS, SELF-POSITION ESTIMATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/049828
Kind Code:
A1
Abstract:
There is provided methods and apparatus for estimating a position of a movable object based on a received satellite signal. A range of use of an acquired image of an environment around the movable object is determined based on a received satellite signal. An estimated position of the movable object is determined based on the range of use of the acquired image and a key frame from a key frame map.
Inventors:
WATANABE RYO (JP)
KOBAYASHI DAI (JP)
TOYOURA MASATAKA (JP)
KOBAYASHI DAI (JP)
TOYOURA MASATAKA (JP)
Application Number:
PCT/JP2018/032624
Publication Date:
March 14, 2019
Filing Date:
September 03, 2018
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G01S19/13; G06K9/00; G06K9/62; G06T7/73
Domestic Patent References:
| WO2015085483A1 | 2015-06-18 |
Foreign References:
| EP2034271A1 | 2009-03-11 | |||
| EP3112810A1 | 2017-01-04 | |||
| US20110248885A1 | 2011-10-13 | |||
| US20170205832A1 | 2017-07-20 | |||
| US20160155231A1 | 2016-06-02 | |||
| JP2004303137A | 2004-10-28 |
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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