公开(公告)号：US20200284883A1

公开(公告)日：2020-09-10

申请号：US16809587

申请日：2020-03-05

Applicant: OSRAM GmbH

Inventor： Ricardo Ferreira ,  Stefan Hadrath ,  Peter Hoehmann ,  Herbert Kaestle ,  Florian Kolb ,  Norbert Magg ,  Jiye Park ,  Tobias Schmidt ,  Martin Schnarrenberger ,  Norbert Haas ,  Helmut Horn ,  Bernhard Siessegger ,  Guido Angenendt ,  Charles Braquet ,  Gerhard Maierbacher ,  Oliver Neitzke ,  Sergey Khrushchev

IPC: G01S7/481 ,  G01S7/484 ,  G01S17/931

Abstract: The present disclosure relates to various embodiments of an optical component for a LIDAR Sensor System. The optical component may include an optical element having a first main surface and a second main surface opposite to the first main surface, a first lens array formed on the first main surface, and/or a second lens array formed on the second main surface. The optical element has a curved shape in a first direction of the LIDAR Sensor System.

公开(公告)号：US20240142584A1

公开(公告)日：2024-05-02

申请号：US18262845

申请日：2021-12-20

Applicant: OSRAM GmbH

Inventor： Gerhard Maierbacher ,  Florian Kolb ,  Martin Schnarrenberger

IPC: G01S7/4865 ,  G01S7/4861 ,  G01S7/487

CPC classification number: G01S7/4865 ,  G01S7/4861 ,  G01S7/487

Abstract: In embodiments a detection system includes a detector configured to provide a received signal and a processing circuit configured to provide a plurality of quantized signals, each quantized signal being associated with a respective threshold level, and each quantized signal being representative of portions of the received signal in which a signal level of the received signal is greater than the respective threshold level and to provide an encoded signal based on the plurality of quantized signals, the encoded signal including a first plurality of first encoded signal values being representative of the portions of the received signal in which the signal level of the received signal becomes greater than one of the threshold levels, and a second plurality of second encoded signal values being representative of the portions of the received signal in which the signal level of the received signal becomes less than one of the threshold levels.

公开(公告)号：US20230243971A1

公开(公告)日：2023-08-03

申请号：US18004619

申请日：2021-06-22

Applicant: OSRAM GmbH

Inventor： Thomas Rossmanith ,  Florian Kolb

IPC: G01S17/89 ,  G01S7/4863 ,  G01S7/481

CPC classification number: G01S17/89 ,  G01S7/4863 ,  G01S7/4816

Abstract: In an embodiment, a LIDAR system includes a detector having a plurality of detector pixels configured to detect a light signal, wherein the detector pixels are arranged in a two-dimensional array, a light emission system configured to emit a light signal into a field of view of the LIDAR system and one or more processors configured to associate a first detected light signal provided by a first set of detector pixels of the plurality of detector pixels with a direct reflection of the emitted light signal and associate a second detected light signal provided by a second different set of detector pixels of the plurality of detector pixels with a light signal other than the direct reflection of the emitted light signal, wherein the one or more processors are configured to associate the second detected light signal with a light signal from an external emitter located outside the LIDAR system.