Invention Grant
- Patent Title: Tracking positions using a scalable position tracking system
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Application No.: US16941787Application Date: 2020-07-29
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Publication No.: US11275953B2Publication Date: 2022-03-15
- Inventor: Sailesh Bharathwaaj Krishnamurthy , Sarath Vakacharla , Trong Nghia Nguyen , Shahmeer Ali Mirza , Madan Mohan Chinnam , Caleb Austin Boulio
- Applicant: 7-ELEVEN, INC.
- Applicant Address: US TX Irving
- Assignee: 7-ELEVEN, INC.
- Current Assignee: 7-ELEVEN, INC.
- Current Assignee Address: US TX Irving
- Agency: Baker Botts, LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G01S17/06 ; H04N5/247 ; H04N5/376
Abstract:
A scalable tracking system processes video of a space to track the positions of people within a space. The tracking system determines local coordinates for the people within frames of the video and then assigns these coordinates to time windows based on when the frames were received. The tracking system then combines or clusters certain local coordinates that have been assigned to the same time window to determine a combined coordinate for a person during that time window.
Public/Granted literature
- US20210124938A1 TRACKING POSITIONS USING A SCALABLE POSITION TRACKING SYSTEM Public/Granted day:2021-04-29
Information query
