- Patent Title: Sight line position processing apparatus, image capturing apparatus, training apparatus, sight line position processing method, training method, and storage medium
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Application No.: US17378862Application Date: 2021-07-19
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Publication No.: US12026303B2Publication Date: 2024-07-02
- Inventor: Yuki Yoshimura
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Cowan, Liebowitz & Latman, P.C.
- Priority: JP 20126725 2020.07.27
- Main IPC: G06F3/01
- IPC: G06F3/01 ; G02B27/00 ; G02B27/01 ; G06V40/19
Abstract:
There is provided a sight line position processing apparatus. A detection unit repeatedly detects a sight line position of a user. A first determination unit determines a reliability of the sight line position detected by the detection unit. A generation unit generates a statistical sight line position by calculating a statistical value for a plurality of sight line positions detected by the detection unit. The generation unit controls a number of sight line positions used to calculate one statistical value on the basis of the reliability.
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