- 专利标题: Analysis apparatus, analysis method, and storage medium
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申请号: US16258899申请日: 2019-01-28
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公开(公告)号: US11094076B2公开(公告)日: 2021-08-17
- 发明人: Yasufumi Hirakawa , Jianquan Liu , Shoji Nishimura , Takuya Araki
- 申请人: NEC Corporation
- 申请人地址: JP Tokyo
- 专利权人: NEC Corporation
- 当前专利权人: NEC Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Sughrue Mion, PLLC
- 优先权: JP2016-067538 20160330
- 主分类号: G06T7/70
- IPC分类号: G06T7/70 ; H04N7/18 ; G06K9/00 ; G08B25/00 ; G06T7/20 ; H04N5/232
摘要:
Provided is an analysis apparatus (10) including a person extraction unit (11) that analyzes video data to extract a person, a time calculation unit (12) that calculates a continuous appearance time period for which the extracted person has been continuously present in a predetermined area and a reappearance time interval until the extracted person reappears in the predetermined area for each extracted person, and an inference unit (13) that infers a characteristic of the extracted person on the basis of the continuous appearance time period and the reappearance time interval.
公开/授权文献
- US20190156509A1 ANALYSIS APPARATUS, ANALYSIS METHOD, AND STORAGE MEDIUM 公开/授权日:2019-05-23
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