- Patent Title: Surveillance information generation apparatus, imaging direction estimation apparatus, surveillance information generation method, imaging direction estimation method, and program
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Application No.: US17214018Application Date: 2021-03-26
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Publication No.: US11710322B2Publication Date: 2023-07-25
- Inventor: Ryoma Oami
- Applicant: NEC CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP 15172082 2015.09.01
- Main IPC: G06V20/52
- IPC: G06V20/52 ; G06T7/292 ; G06T7/246 ; G06T11/60 ; H04N7/18 ; G06T11/20
Abstract:
A surveillance information generation apparatus (2000) includes a first surveillance image acquisition unit (2020), a second surveillance image acquisition unit (2040), and a generation unit (2060). The first surveillance image acquisition unit (2020) acquires a first surveillance image (12) generated by a fixed camera (10). The second surveillance image acquisition unit (2040) acquires a second surveillance image (22) generated by a moving camera (20). The generation unit (2060) generates surveillance information (30) relating to object surveillance, using the first surveillance image (12) and first surveillance information (14).
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