公开(公告)号：US11953620B2

公开(公告)日：2024-04-09

申请号：US16960019

申请日：2018-01-03

申请人： HYBRID LIDAR SYSTEMS AG

发明人： Eltaher Amr

IPC分类号： G01C3/08 ,  G01S7/48 ,  G01S7/4865 ,  G01S17/36 ,  G01S17/46 ,  G01S17/89

CPC分类号： G01S7/4808 ,  G01S7/4865 ,  G01S17/36 ,  G01S17/46 ,  G01S17/89

摘要： Method for a runtime measurement of a signal between two events. A phase shift between the signal on the occurrence of a first event and the signal on the occurrence of a second event is determined, and to an arrangement for performing the method has the underlying object of providing a runtime measurement of a signal between a first event and a second event that can be carried out with a high accuracy, at a high speed, and with a low computational effort. A modulation signal is generated whose phase position is determined as a first signature for the occurrence of the signal in the first event. The phase position of the modulation signal is determined as a second signature for the occurrence of the signal in the second event; and in that the runtime is determined as a difference of the phase positions of the first and second signatures.

公开(公告)号：US20230168380A1

公开(公告)日：2023-06-01

申请号：US17995773

申请日：2021-04-08

申请人： Hybrid Lidar Systems AG

发明人： Amr Eltaher

IPC分类号： G01S17/894 ,  G01S7/484 ,  G01S7/4863

CPC分类号： G01S17/894 ,  G01S7/484 ,  G01S7/4863

摘要： In an apparatus for acquiring image data, a transmission unit comprising a plurality of transmission elements and a reception unit comprising reception pixels are provided, wherein a reception optics, by which the image of all the partial scenes of a field of view is superposed onto an imaging region, is arranged between the transmission unit and the reception unit.

公开(公告)号：US20220179054A1

公开(公告)日：2022-06-09

申请号：US17436274

申请日：2020-09-05

申请人： Hybrid Lidar Systems AG

发明人： Eltaher Amr

IPC分类号： G01S7/481 ,  G01S17/42 ,  G01S17/931 ,  G01S7/4863 ,  G01S7/486 ,  G01S7/487

摘要： The present invention relates to an apparatus (10) for recognizing objects (12) in a monitoring environment (50), said apparatus (10) having a transmission section (20) for transmitting light (60), in particular laser light, into the monitoring environment (50) and a receiving section (30) for receiving light (66) reflected at objects (12) in the monitoring environment (50). Furthermore, the present invention relates to a vehicle (100) comprising an apparatus (10) for recognizing objects (12) in a monitoring environment (50).