Invention Grant
- Patent Title: Computer vision based real-time pixel-level railroad track components detection system
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Application No.: US17330591Application Date: 2021-05-26
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Publication No.: US12227212B2Publication Date: 2025-02-18
- Inventor: Yu Qian , Feng Guo
- Applicant: University of South Carolina
- Applicant Address: US SC Columbia
- Assignee: University of South Carolina
- Current Assignee: University of South Carolina
- Current Assignee Address: US SC Columbia
- Agency: Offit Kurman
- Agent Douglas Lineberry
- Main IPC: B61L23/04
- IPC: B61L23/04 ; G06N3/08 ; G06T7/00 ; G06T7/73
Abstract:
Systems, methods and devices for a computer vision-based pixel-level rail components detection system using an improved one-stage instance segmentation model and prior knowledge, aiming to inspect railway components in a rapid, accurate, and convenient fashion.
Public/Granted literature
- US20210370993A1 COMPUTER VISION BASED REAL-TIME PIXEL-LEVEL RAILROAD TRACK COMPONENTS DETECTION SYSTEM Public/Granted day:2021-12-02
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