Invention Grant
- Patent Title: Algorithm to extend detecting range for AVM stop line detection
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Application No.: US14803894Application Date: 2015-07-20
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Publication No.: US10318824B2Publication Date: 2019-06-11
- 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: Cantor Colburn LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; B60R1/00 ; H04N7/18 ; G06K9/46

Abstract:
A system and method on a vehicle for providing extended detection range of a stop line on a roadway. The system and method includes a front view camera on the vehicle that provides images of the roadway in front of the vehicle and a controller that receives images from the front view camera. The controller is programmed to extract an upper portion of a front view image that is remapped onto an extended bird's eye view image such that the detection range of the stop line is detected.
Public/Granted literature
- US20160026878A1 ALGORITHM TO EXTEND DETECTING RANGE FOR AVM STOP LINE DETECTION Public/Granted day:2016-01-28
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