SYSTEM AND METHOD FOR CALIBRATING A LIDAR AND A CAMERA TOGETHER USING SEMANTIC SEGMENTATION
Patent №
US 11,067,693
Granted
2021-07-20
Filed 2018
Owner
TOYOTA RESEARCH INSTITUTE, INC.
+1 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16033289
System, methods, and other embodiments described herein relate to calibrating a light detection and ranging (LiDAR) sensor with a camera sensor. In one embodiment, a method includes controlling i) the LiDAR sensor to acquire point cloud data, and ii) the camera sensor to acquire an image. The point cloud data and the image at least partially overlap in relation to a field of view of a surrounding environment. The method includes projecting the point cloud data into the image to form a combined image. The method includes adjusting sensor parameters of the LiDAR sensor and the camera sensor according to the combined image to calibrate the LiDAR sensor and the camera sensor together.
AI classification
Ownership
TOYOTA RESEARCH INSTITUTE, INC.
assignment · 465700843
TOYOTA JIDOSHA KABUSHIKI KAISHA
assignment · 584190599
Assignors
WALLS, JEFFREY M., WOLCOTT, RYAN W.
On an employer assignment, the assignors are typically the inventors.