公开(公告)号：US20240151855A1

公开(公告)日：2024-05-09

申请号：US18281244

申请日：2022-03-21

Applicant: Intel Corporation

Inventor： Rita Chattopadhyay ,  Jun Cao

IPC: G01S17/931 ,  G01S7/48 ,  G01S17/46 ,  G01S17/89

CPC classification number: G01S17/931 ,  G01S7/4808 ,  G01S17/46 ,  G01S17/89

Abstract: Various systems and methods for implementing LiDAR-based object tracking described herein. An object tracking system for a vehicle includes an interface to communicate with object detection circuitry and an object similarity calculator circuitry, to obtain segmented data of an environment the object tracking system is operating within, the segmented data obtained using a light imaging detection and ranging (LiDAR) system, and the segmented data including a first plurality of segments detected in a first frame and a second plurality of segments detected in a second frame, the second frame captured after the first frame; determine, for a given segment of the first plurality of segments, a similar segment in the second plurality of segments; assign an VEHICLE object identification of the given segment to the similar segment; and track the similar segment from the first frame to the second frame based on the object identification.