Invention Grant
- Patent Title: Hidden hazard situational awareness
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Application No.: US16790799Application Date: 2020-02-14
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Publication No.: US11195063B2Publication Date: 2021-12-07
- Inventor: Prakash Mohan Peranandam , Erik B. Golm , Meng Jiang , Shengbing Jiang , Jiyu Zhang
- 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: G06K9/62
- IPC: G06K9/62 ; G06K9/00 ; G01V1/00 ; G06N3/02

Abstract:
A system and method for determining the presence of a hidden hazard may include identification of an operational scene for a host vehicle, and identification of an operational situation for the host vehicle. Information from a plurality of proximity sensors is collected and classified. A plurality of hidden hazard presence probabilities corresponding to the information from each of the plurality of proximity sensors, the operational scene, the operational situation, and at least one of a comparative process and a dynamic neural network process are estimated. A fusion process may be performed upon the plurality of hidden hazard presence probabilities to determine the presence of a hidden hazard.
Public/Granted literature
- US20210256327A1 HIDDEN HAZARD SITUATIONAL AWARENESS Public/Granted day:2021-08-19
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