Title:
OBJECT RECOGNITION DEVICE AND OBJECT RECOGNITION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/013839
Kind Code:
A1
Abstract:
An object recognition device (200) according to the present disclosure comprises: a time measuring unit (107) that measures time; a data reception unit (101) that receives detection data from a plurality of sensors (20) and associates the detection data with time; a received data processing unit (102) that calculates detection data density; a prediction processing unit (106) that predicts a state value of an object corresponding to the associated time from a state value of the object corresponding to the immediately preceding associated time and generates the prediction result as prediction data; an adjusted determination area parameter generation unit (103) that generates an adjusted determination area parameter by adjusting a parameter representing the size of a determination area on the basis of the detection data density; a correlation processing unit (104) that generates correlation data between the prediction data and the detection data corresponding to the associated time; and an update processing unit (106) that updates the state value of the object on the basis of the correlation data.
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Inventors:
FUNATSU TAKUYA (JP)
MORI MASANORI (JP)
MORI MASANORI (JP)
Application Number:
PCT/JP2022/027363
Publication Date:
January 18, 2024
Filing Date:
July 12, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G01S13/86; G01S13/66
Foreign References:
| JPH10115678A | 1998-05-06 | |||
| JP2005227184A | 2005-08-25 | |||
| JP2001153947A | 2001-06-08 | |||
| JP2013181909A | 2013-09-12 | |||
| JP2018063130A | 2018-04-19 | |||
| JP2012163495A | 2012-08-30 |
Attorney, Agent or Firm:
PALMO PATENT FIRM, P.C. (JP)
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