Constant false alarm rate detection in pulsed LiDAR systems
Z Zhu, Y Lu, JK Wu, L Kong - US Patent 11,041,944, 2021 - Google Patents
Disclosed are techniques for improving the probability of detection and the probability of
false alarm of a light detection and ranging (LiDAR) system. A receiver of the LiDAR system …
false alarm of a light detection and ranging (LiDAR) system. A receiver of the LiDAR system …
Belief propagation for range image mapping in autonomous machine applications
D Wehr, I Eden, J Pehserl - US Patent 11,954,914, 2024 - Google Patents
In various examples, systems and methods are described that generate scene flow in 3D
space through simplifying the 3D LiDAR data to “2.5 D” optical flow space (eg, x, y, and …
space through simplifying the 3D LiDAR data to “2.5 D” optical flow space (eg, x, y, and …
Apparatus and method for tracking an object using a lidar sensor and a recording medium storing a program to execute the method
NG Kim, MG Jeong - US Patent App. 17/844,507, 2022 - Google Patents
(57) ABSTRACT A method of tracking an object using a LiDAR sensor includes: acquiring a
point cloud using each of LiDAR sensors and clustering the point cloud. The clustering …
point cloud using each of LiDAR sensors and clustering the point cloud. The clustering …
Processing apparatus, processing method, and computer readable medium
Y Ono, A Tsuji, J Abe - US Patent App. 17/637,132, 2022 - Google Patents
A processing apparatus (10) includes classification means (12) for classifying three-
dimensional point group data acquired based on a reflected light from a structure to be …
dimensional point group data acquired based on a reflected light from a structure to be …
Sensor for flashing light detection
E Cull, N Dharia - US Patent 11,899,468, 2024 - Google Patents
A system includes an array of photodiode sensors positioned on an autonomous vehicle.
Each photodiode sensor in the array of photodiode sensors is oriented in a different …
Each photodiode sensor in the array of photodiode sensors is oriented in a different …
Techniques for point cloud filtering
K Toshniwal, M Rezk, B Hexsel… - US Patent …, 2023 - Google Patents
2021-08-10 Assigned to Aeva, Inc. reassignment Aeva, Inc. ASSIGNMENT OF ASSIGNORS
INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: REZK, MINA, HEXSEL, BRUNO …
INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: REZK, MINA, HEXSEL, BRUNO …