Invention Grant
- Patent Title: Method and apparatus for calculating position of dart pin
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Application No.: US17693964Application Date: 2022-03-14
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Publication No.: US12125232B2Publication Date: 2024-10-22
- Inventor: Do Hyung Kim
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: KILE PARK REED & HOUTTEMAN PLLC
- Priority: KR 20210033200 2021.03.15 KR 20210063149 2021.05.17
- Main IPC: F41J5/04
- IPC: F41J5/04 ; A63F9/02 ; F41J3/02 ; F41J5/02 ; F41J5/08 ; G06T7/70 ; H04N23/71
Abstract:
A method for calculating a position of a dart pin attached to a dart board divided into a plurality of segments in an apparatus for calculating a position of a dart pin is provided. The method includes obtaining a plurality of optical data from a plurality of optical devices corresponding to at least one of a plurality of holes formed in each segment and installed on the rear surface of the dart board; and calculating a position of a dart pin attached to the dart board using the plurality of optical data.
Public/Granted literature
- US20220292709A1 METHOD AND APPARATUS FOR CALCULATING POSITION OF DART PIN Public/Granted day:2022-09-15
Information query
