公开(公告)号：US20180357314A1

公开(公告)日：2018-12-13

申请号：US15621904

申请日：2017-06-13

Applicant: TUSIMPLE

Inventor： YI WANG ,  YI LUO ,  KE XU ,  ZHIBEI MA

IPC: G06F17/30 ,  G05D1/02 ,  G06T7/20 ,  G06T3/40

CPC classification number: G06F17/30811 ,  B60W2420/52 ,  G01S17/89 ,  G05D1/024 ,  G06T3/4007 ,  G06T7/20

Abstract: A system for generating a ground truth dataset for motion planning is disclosed. The system includes: a collecting module configured to collect LiDAR scans; a detecting module configured to detect two pose estimates that are closest to LiDAR scan accusation time; a determining module configured to determine LiDAR's poses based on an interpolation; and a transforming module configured to transform LiDAR raw scans into undistorted LiDAR scans.

公开(公告)号：US20180356824A1

公开(公告)日：2018-12-13

申请号：US15621894

申请日：2017-06-13

Applicant: TUSIMPLE

Inventor： YI WANG ,  YI LUO ,  KE XU ,  ZHIBEI MA

IPC: G05D1/02 ,  G06T7/20 ,  G06T3/40

CPC classification number: G05D1/024 ,  B60W2420/52 ,  G01S17/89 ,  G06T3/4007 ,  G06T7/20

Abstract: A method of generating a ground truth dataset for motion planning is disclosed. The method incudes: collecting LiDAR scans; detecting two pose estimates that are closest to LiDAR scan accusation time; determining LiDAR's poses based on an interpolation; and transforming LiDAR raw scans into undistorted LiDAR scans.