Invention Grant
- Patent Title: External environment sensor data prioritization for autonomous vehicle
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Application No.: US17977396Application Date: 2022-10-31
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Publication No.: US12061477B2Publication Date: 2024-08-13
- Inventor: Cameron David Christie , Anuranga Sajith Gunaratne
- Applicant: Aurora Operations, Inc.
- Applicant Address: US CA Mountain View
- Assignee: Aurora Operations, Inc.
- Current Assignee: Aurora Operations, Inc.
- Current Assignee Address: US PA Pittsburgh
- Agency: Freestone Intellectual Property Law PLLC
- Agent Aaron J. Visbeek
- Main IPC: G05D1/00
- IPC: G05D1/00 ; G01S13/931 ; G01S15/931 ; G01S17/93

Abstract:
An autonomous vehicle includes an array of sensors, a processor, and a switch. The array of sensors generate sensor data related to one or more objects in an external environment of the autonomous vehicle and the processor determines an environmental context. The switch transfers the sensor data from the array of sensors to the processor, where the switch is configured to: (a) receive first sensor data from a first sensor group of the array of sensors; (b) receive second sensor data from a second sensor group of the array of sensors; (c) determine an order of transmission of the first sensor data over the second sensor data in response to the environmental context; and (d) transmit the first sensor data to the processor prior to transmitting the second sensor data based on the order of transmission.
Public/Granted literature
- US20230046691A1 EXTERNAL ENVIRONMENT SENSOR DATA PRIORITIZATION FOR AUTONOMOUS VEHICLE Public/Granted day:2023-02-16
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