Waymo llc (20250022143). OBJECT TRACKING ACROSS A WIDE RANGE OF DISTANCES FOR DRIVING APPLICATIONS
OBJECT TRACKING ACROSS A WIDE RANGE OF DISTANCES FOR DRIVING APPLICATIONS
Organization Name
Inventor(s)
Longlong Jing of Mountain View CA US
Ruichi Yu of Mountain View CA US
Shiwei Sheng of Burlingame CA US
OBJECT TRACKING ACROSS A WIDE RANGE OF DISTANCES FOR DRIVING APPLICATIONS
This abstract first appeared for US patent application 20250022143 titled 'OBJECT TRACKING ACROSS A WIDE RANGE OF DISTANCES FOR DRIVING APPLICATIONS
Original Abstract Submitted
the described aspects and implementations enable efficient and seamless tracking of objects in vehicle environments using different sensing modalities across a wide range of distances. a perception system of a vehicle deploys an object tracking pipeline with a plurality of models that include a camera model trained to perform, using camera images, object tracking at distances exceeding a lidar sensing range, a lidar model trained to perform, using lidar images, object tracking at distances within the lidar sensing range, and a camera-lidar model trained to transfer, using the camera images and the lidar images, object tracking from the camera model to the lidar model.
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