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Patent Searching and Data


Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/111702
Kind Code:
A1
Abstract:
The present technology pertains to an information processing device, an information processing method, and a program with which it is possible to find a host position of a moving body with high precision. A map generation unit generates an attribute-provided occupancy grid map in which attributes of obstacles are labeled on an occupancy grid map having, in each grid, the probability that an obstacle is present in a space around a moving body; and a position estimation unit estimates the position of the moving body by matching the shape and attributes of a non-moving body in the attribute-provided occupancy grid map and an in-advance map, which is an attribute-provided occupancy grid map that is prepared in advance. The present technology can be applied to on-board vehicle control systems.

Inventors:
TSURUMI Shingo (1-7-1 Konan, Minato-k, Tokyo 75, 〒1080075, JP)
Application Number:
JP2018/042922
Publication Date:
June 13, 2019
Filing Date:
November 21, 2018
Export Citation:
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Assignee:
SONY CORPORATION (1-7-1, Konan Minato-k, Tokyo 75, 〒1080075, JP)
International Classes:
G05D1/02
Domestic Patent References:
WO2013150630A12013-10-10
Foreign References:
JP2011248445A2011-12-08
JP2017027213A2017-02-02
JP2011198098A2011-10-06
JP2017126101A2017-07-20
US20150355639A12015-12-10
US20090024251A12009-01-22
JP2011008320A2011-01-13
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (Nishishinjuku Prime Square 9F, 5-25 Nishi-Shinjuku 7-chome, Shinjuku-k, Tokyo 23, 〒1600023, JP)
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