Invention Grant
- Patent Title: Video based route recognition
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Application No.: US15145876Application Date: 2016-05-04
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Publication No.: US10670418B2Publication Date: 2020-06-02
- Inventor: Ilse M. Breedvelt-Schouten , Jana H. Jenkins , Jeffrey A. Kusnitz , John A. Lyons
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Stephen R. Yoder; Gilbert Harmon, Jr.
- Main IPC: G01C21/36
- IPC: G01C21/36 ; G06K9/62 ; G06K9/00

Abstract:
As disclosed herein, a method for recognizing a previously-traveled route includes receiving recorded video data and a current video stream from one or more video capture devices, identifying one or more objects in the received video data to provide one or more recorded waypoints, identifying one or more visible objects in the received current video stream to provide one or more visible waypoints, comparing the visible waypoints to the recorded waypoints to provide one or more matching waypoints, and identifying a previously traveled path in the received current video stream corresponding to the one or more of the identified matching waypoints. A computer program product and computer system corresponding to the method are also disclosed.
Public/Granted literature
- US20170322045A1 VIDEO BASED ROUTE RECOGNITION Public/Granted day:2017-11-09
Information query
IPC分类: