Title:
OBJECT IDENTIFICATION SYSTEM, AUTOMOBILE, VEHICULAR LAMP FITTING, AND METHOD FOR IDENTIFYING TYPE OF OBJECT
Document Type and Number:
WIPO Patent Application WO/2019/176877
Kind Code:
A1
Abstract:
A three-dimensional sensor 20 generating a plurality of line data LD1 to LDN for a plurality of horizontal lines L1 to LN with different heights. A plurality of first neural networks 72 generate first intermediate data MD related to a corresponding one of the plurality of line data LD. The first intermediate data MD1 indicates a probability at which corresponding line data corresponds to each of a plurality of types of a plurality of regions. A coupling processing unit 74 receives and couples a plurality of first intermediate data MD1 together to generate at least one second intermediate data MD2. A second neural network 76 receives at least one second intermediate data MD2 to generate final data FD indicating a probability at which an object OBJ corresponds to each of the plurality of types.
Inventors:
NAGASHIMA TORU (JP)
Application Number:
PCT/JP2019/009781
Publication Date:
September 19, 2019
Filing Date:
March 11, 2019
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
G01S17/89; G01S17/894; G01S17/931; G06T7/00; G08G1/16
Domestic Patent References:
| WO2019035363A1 | 2019-02-21 |
Foreign References:
| JP2011186584A | 2011-09-22 | |||
| JP2015114261A | 2015-06-22 | |||
| JPH0829135A | 1996-02-02 | |||
| US20040036261A1 | 2004-02-26 | |||
| JP2017056935A | 2017-03-23 | |||
| JP2009098023A | 2009-05-07 |
Other References:
See also references of EP 3767338A4
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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