Invention Grant
- Patent Title: 3D imaging system for RGB-D imaging
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Application No.: US16397258Application Date: 2019-04-29
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Publication No.: US11589029B2Publication Date: 2023-02-21
- Inventor: Jari Honkanen
- Applicant: Microvision, Inc.
- Applicant Address: US WA Redmond
- Assignee: Microvision, Inc.
- Current Assignee: Microvision, Inc.
- Current Assignee Address: US WA Redmond
- Agent Kevin D. Wills
- Main IPC: H04N13/254
- IPC: H04N13/254 ; H04N13/236 ; H04N13/296 ; G01S17/89 ; H04N5/232 ; G01S17/42 ; H04N13/239 ; G01S17/86
Abstract:
A 3D imaging system includes a camera to capture visible images, and a MEMS device with a scanning mirror that sweeps a beam in two dimensions. Actuating circuits receive angular extents and offset information and provide signal stimulus to the MEMS device to control the amount and direction of mirror deflection on two axes. The scan angle and offset information may be modified in response to camera properties.
Public/Granted literature
- US20200344459A1 3D Imaging System for RGB-D Imaging Public/Granted day:2020-10-29
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