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公开(公告)号：US20210256849A1
公开(公告)日：2021-08-19
申请号：US16794884
申请日：2020-02-19
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Prakash Mohan Peranadam , Mohamed A. Layouni , Meng Jiang , Shengbing Jiang , Jiyu Zhang , Erik B. Golm
Abstract: A process for local traffic approximation through analysis of cloud data is provided. The process includes, within a computerized traffic flow estimation controller of a host vehicle, operating programming to monitor a planned navigational route of the host vehicle, identify along the planned navigational route a road section including cross-traffic, monitor cloud data related to a mobile cellular device, analyze the cloud data to identify traffic posing a hazardous condition to the host vehicle within the road section, and generate a vehicle alert to a driver of the host vehicle based upon the identified traffic.
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公开(公告)号：US20210253026A1
公开(公告)日：2021-08-19
申请号：US16792701
申请日：2020-02-17
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Erik B. Golm , Meng Jiang , Shengbing Jiang , Prakash Mohan Peranadam
Abstract: A mirror assembly includes a mirror housing and a mirror. The mirror is supported by the mirror housing. The mirror has an outer reflective surface. The mirror is bendable between a flat shape and a fisheye shape. The mirror assembly further includes an actuator assembly coupled to the mirror. Upon actuation, the actuator assembly is configured to bend the mirror between the flat shape and the fisheye shape to adjust a field of view of the mirror.
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公开(公告)号：US20210229641A1
公开(公告)日：2021-07-29
申请号：US16775382
申请日：2020-01-29
Applicant: GM Global Technology Operations LLC
Inventor： Shengbing Jiang , Jiyu Zhang , Mohamed A. Layouni , Meng Jiang , Jixin Wang , Erik B. Golm , Prakash Mohan Peranandam
Abstract: Systems and methods of determining collision potential for a vehicle involve identifying a specific intersection that the vehicle is approaching, and determining an intention of a driver of the vehicle to traverse a specific path through the specific intersection. A method includes identifying an obstructed portion of a relevant area for the specific path of the vehicle through the specific intersection. An object travelling within the relevant area will intersect with the specific path of the vehicle and one or more sensors of the vehicle are blocked from detections in the obstructed portion of the relevant area. An alert is provided or actions are implemented based on the obstructed portion of the relevant area.
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