Invention Application
- Patent Title: METHOD AND SYSTEM FOR INTERACTIVE HYPOTHESIS ESTIMATION OF MULTI-VEHICLE TRAFFIC FOR AUTONOMOUS DRIVING
-
Application No.: US17103301Application Date: 2020-11-24
-
Publication No.: US20220161825A1Publication Date: 2022-05-26
- Inventor: Scott Rad , Hyukseong Kwon , Rajan Bhattacharyya
- 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
- Main IPC: B60W60/00
- IPC: B60W60/00 ; B60W40/06

Abstract:
A system for interactive hypothesis estimation of multi-vehicle traffic for autonomous driving is provided. The system includes a sensor upon a host vehicle providing data regarding an operating environment of the host vehicle and a computerized device. The computerized device is operable to monitor the data from the sensor, identify a road surface based upon the data, and identify a neighborhood object based upon the data. The computerized device is further operable to determine a pressure score for the neighborhood object based upon a likelihood that the neighborhood object will conflict with the host vehicle based upon the road surface and the neighborhood object, selectively track the neighborhood object based upon the pressure score, and navigate the host vehicle based upon the tracking of the neighborhood object.
Public/Granted literature
- US11524703B2 Method and system for interactive hypothesis estimation of multi-vehicle traffic for autonomous driving Public/Granted day:2022-12-13
Information query