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Title:
DETERMINATION DEVICE AND DETERMINATION METHOD
Document Type and Number:
WIPO Patent Application WO/2023/058265
Kind Code:
A1
Abstract:
A determination device (10) comprises a specific region detection unit (11) that detects a first specific region from a plurality of first images captured at different times, the first images including persons, a reference position calculation unit (12) that calculates a reference position from a plurality of second images captured substantially at the same time as the plurality of first images, the second images including persons, a mapping unit (13) that maps, when the first specific region is detected from at least one of the first images, the first specific region to a person included in the second image on the basis of the first specific region detected from the at least one of the first images and the reference position calculated from the second images captured substantially at the same time as the first images, and a determination unit (14) that determines belongings of the person on the basis of the result of mapping. The first image is a sub-terahertz wave image, and the second image includes at least one of a visible light image, an infrared light image, and a distance image.

Inventors:
IMAGAWA TARO
NODA AKIHIRO
Application Number:
PCT/JP2022/021133
Publication Date:
April 13, 2023
Filing Date:
May 23, 2022
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G06T7/00; G01N21/3586; G01V3/12
Foreign References:
JP2018156586A2018-10-04
JP2021047377A2021-03-25
JP2020153973A2020-09-24
CN209895386U2020-01-03
EP3675031A12020-07-01
CN211086644U2020-07-24
JP2020153975A2020-09-24
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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