Invention Grant
- Patent Title: Path sensing using structured lighting
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Application No.: US16141688Application Date: 2018-09-25
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Publication No.: US10719723B2Publication Date: 2020-07-21
- Inventor: Gregory Gerhard Schamp
- Applicant: JOYSON SAFETY SYSTEMS ACQUISITION LLC
- Applicant Address: US MI Auburn Hills
- Assignee: JOYSON SAFETY SYSTEMS ACQUISITION LLC
- Current Assignee: JOYSON SAFETY SYSTEMS ACQUISITION LLC
- Current Assignee Address: US MI Auburn Hills
- Agency: Mansukhani, LLP
- Agent Gordon Rees Scully
- Main IPC: G06K9/00
- IPC: G06K9/00 ; B60R1/00 ; G06K9/20 ; G01B11/25 ; B60G17/019 ; B60K31/00
Abstract:
A structured light pattern is projected onto the path of a vehicle so as to generate a plurality of light spots, and an image thereof is captured from the vehicle. A world-space elevation of at least a portion of the light spots is responsive to a pitch angle of the vehicle determined responsive to image-space locations of down-range-separated light spots.
Public/Granted literature
- US20200065594A1 PATH SENSING USING STRUCTURED LIGHTING Public/Granted day:2020-02-27
Information query
