Invention Grant
- Patent Title: Real time traffic sign recognition
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Application No.: US15395141Application Date: 2016-12-30
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Publication No.: US10255511B2Publication Date: 2019-04-09
- Inventor: Arun Shankar Kudana , Manu Mathew , Soyeb Nagori
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Kenneth Liu; Charles A. Brill; Frank D. Cimino
- Priority: IN201641000153 20160104
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/46 ; G06K9/62

Abstract:
Advanced driver assistance systems need to be able to recognize and to classify traffic signs under real time constraints, and under a wide variety of visual conditions. The invention shown employs binary masks extracted by color space segmentation, with a different binary mask generated for each sign shape. Temporal tracking is employed to add robustness to the detection system. The system is generic, and is trainable to the signs used in various countries.
Public/Granted literature
- US20170193313A1 REAL TIME TRAFFIC SIGN RECOGNITION Public/Granted day:2017-07-06
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