Methods and systems for detecting environmental information of a vehicle

YAO Weilong, M Zenan, J Liu, H Zhang… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A system for detecting a surrounding object may receive, from a camera, a
first image including a plurality of pixels relating to one or more objects and receive, from …

Method and device for tracking an object

N Danielsson, M Skans - US Patent 11,024,039, 2021 - Google Patents
In a method for tracking an object in video monitoring scenes, multiple feature vectors are
extracted (722) and assembled (724) in point clouds, wherein a point cloud may be …

Object tracking by unsupervised learning

K Wyffels - US Patent 10,254,758, 2019 - Google Patents
ABSTRACT A computing device in a vehicle can determine an object by determining a first
rectangular bound centered on the object based on joint probabilities of first 3D data points …

Systems and methods for correcting a high-definition map based on detection of obstructing objects

L Feng, T Ma - US Patent 11,035,958, 2021 - Google Patents
Embodiments of the disclosure provide systems and meth ods for correcting a high-definition
map. The system may include a communication interface configured to receive point cloud …

Object tracking by unsupervised learning

K Wyffels - US Patent 10,449,956, 2019 - Google Patents
US10449956B2 - Object tracking by unsupervised learning - Google Patents
US10449956B2 - Object tracking by unsupervised learning - Google Patents Object …

Reverse rendering of an image based on high definition map data

G Colgate, MD Wheeler - US Patent 11,041,730, 2021 - Google Patents
The autonomous vehicle generates an overlapped image by overlaying HD map data over
sensor data and rendering the overlaid images. The visualization process is repeated as the …

Method and system for performing dynamic LIDAR scanning

PR Friend - US Patent 11,698,458, 2023 - Google Patents
G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR
VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE …

Hybrid LADAR with co-planar scanning and imaging field-of-view

D Yavid - US Patent 12,123,950, 2024 - Google Patents
A laser radar includes: a laser, an optical transmission system, a 1-dimensional array of
photo-detectors, an optical reception system, and an electronic control system. The laser …

Distally actuated scanning mirror

R Goldman, D Yavid, I Paprotny… - US Patent …, 2024 - Google Patents
A distally-actuated scanning mirror includes: a mirror block with reflective surface on one
side; torsional hinges with proximal ends rigidly attached to the mirror block, and with distal …