Invention Grant
- Patent Title: Fast and robust stop line detector
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Application No.: US14803714Application Date: 2015-07-20
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Publication No.: US09811744B2Publication Date: 2017-11-07
- Inventor: Wende Zhang , Zhencheng Hu
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Miller IP Group, PLC
- Agent John A. Miller
- Main IPC: H04N7/18
- IPC: H04N7/18 ; G06K9/00 ; G06T3/00 ; G06K9/32

Abstract:
A system and method for detecting a stop line on a roadway. The system and method a front view camera that generates images of the roadway. The system and method also include a controller that receives the images generated from the front view camera, including a bird's eye view image, said controller further programmed to provide a composite image that includes an original bird's eye view image and a rotated bird's eye view image. The controller is also programmed to use the composite image to determine if a stop line is present on the roadway.
Public/Granted literature
- US20160026877A1 FAST AND ROBUST STOP LINE DETECTOR Public/Granted day:2016-01-28
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