-
公开(公告)号：US20180113200A1
公开(公告)日：2018-04-26
申请号：US15850718
申请日：2017-12-21
发明人： Amit Steinberg , Pavel Berman , David Elooz , Guy Zohar , Hanoch Kremer , Julian Vlaiko , Nir Osiroff , Omer David Keilaf , Oren Buskila , Oren Rosenzweig , Ronen Eshel
CPC分类号： G01S17/89 , B60Q1/0023 , B60Q1/26 , G01S7/4808 , G01S7/4814 , G01S7/4815 , G01S7/4817 , G01S7/484 , G01S7/4861 , G01S7/4863 , G01S7/4868 , G01S7/4876 , G01S7/497 , G01S7/4972 , G01S17/026 , G01S17/10 , G01S17/42 , G01S17/93 , G01S17/936 , G05D1/024 , G05D2201/0213 , G08G1/04 , G08G1/166
摘要： A LIDAR system is provided. The LIDAR system comprises at least one processor configured to: control at least one light source in a manner enabling light intensity to vary over a scan of a field of view using light from the at least one light source; control at least one light deflector to deflect light from the at least one light source; obtain an identification of at least one distinct region of interest in the field of view; and increase light allocation to the at least one distinct region of interest relative to other regions, such that following a first scanning cycle, light intensity in at least one subsequent second scanning cycle at locations associated with the at least one distinct region of interest is higher than light intensity in the first scanning cycle at the locations associated with the at least one distinct region of interest.
-
公开(公告)号：US20240337732A1
公开(公告)日：2024-10-10
申请号：US18674122
申请日：2024-05-24
发明人： Amir DAY , Yair ANTMAN , Nir OSIROFF , Matityahu SHANI , David ELOOZ , Smadar DAVID RALY
IPC分类号： G01S7/481 , B60S1/02 , B81B3/00 , G01H1/00 , G01S7/48 , G01S7/484 , G01S7/4863 , G01S7/4911 , G01S7/4914 , G01S7/497 , G01S17/06 , G01S17/10 , G01S17/32 , G01S17/42 , G01S17/58 , G01S17/89 , G01S17/931 , G02B26/12
CPC分类号： G01S7/4817 , B60S1/02 , B81B3/0018 , G01H1/00 , G01S7/4802 , G01S7/4808 , G01S7/4814 , G01S7/4815 , G01S7/4816 , G01S7/484 , G01S7/4863 , G01S7/4911 , G01S7/4914 , G01S7/497 , G01S17/06 , G01S17/10 , G01S17/32 , G01S17/42 , G01S17/58 , G01S17/89 , G01S17/931 , B81B2201/04 , G01S2007/4975 , G02B26/122
摘要： A LIDAR system includes at least one processor configured to control at least one light source for projecting light toward a field of view and receive from at least one first sensor first signals associated with light projected by the at least one light source and reflected from an object in the field of view, wherein the light impinging on the at least one first sensor is in a form of a light spot having an outer boundary. The processor may further be configured to receive from at least one second sensor second signals associated with light noise, wherein the at least one second sensor is located outside the outer boundary; determine, based on the second signals received from the at least one second sensor, an indicator of a magnitude of the light noise; and determine, based on the indicator the first signals received from the at least one first sensor and, a distance to the object.
-
公开(公告)号：US12099217B2
公开(公告)日：2024-09-24
申请号：US17482005
申请日：2021-09-22
发明人： Uri Pomerantz , Nir Goren , Yuval Ofir
CPC分类号： G02B5/0808 , B29D11/00596 , B33Y80/00 , G02B26/101 , B33Y10/00
摘要： A mirror includes an ultralight substrate. A reflective layer is disposed on the ultralight substrate. A bonding layer may be disposed between the reflective layer and the substrate.
-
54.发明公开公开(公告)号：US20240241236A1
公开(公告)日：2024-07-18
申请号：US18261479
申请日：2022-01-12
发明人： Gonen Weiss , Idan Bakish , Roi Mautner , Itay Tehori , Boaz Nemet , Yuval Yifat , David Elooz
CPC分类号： G01S7/4972 , G01S7/4817
摘要： A LIDAR having dynamic alignment capabilities, the LIDAR may include an optical unit that comprises a sensing unit, a processor and a compensation unit. The sensing unit may include a sensing array that comprises sets of sensing elements that are configured to sense reflected light impinging on sensing regions of the sets of sensing elements of the sensing array, during one or more sensing periods; wherein the sensing unit is configured to generate detection signals by the sensing elements of the sensing array. The processor may be configured to determine, based on at least some of the detection signals, one or more optical unit misalignments related to the optical unit of the LIDAR. The compensation unit may be configured to compensate for the one or more optical unit misalignment.
-
公开(公告)号：US20240241225A1
公开(公告)日：2024-07-18
申请号：US18156194
申请日：2023-01-18
发明人： Nir GOREN , Ronen ESHEL
IPC分类号： G01S7/481 , G01S7/4865
CPC分类号： G01S7/4817 , G01S7/4865
摘要： A LIDAR system may have a laser emission unit configured to generate a plurality of laser beams. The LIDAR system may also have an optical system configured to transmit the plurality of laser beams from the laser emission unit to a common scanning unit. The common scanning unit may be configured to project the plurality of laser beams towards a first set of spaced apart locations of a field of view of the LIDAR system. The first set of spaced apart locations may be associated with a first plurality of parallel scan lines traversing the field of view. The common scanning unit may also be configured to simultaneously scan the field of view along the first plurality of scan lines by sequentially illuminating non-contiguous segments in a first set of non-contiguous segments of the field of view positioned along the first plurality of scan lines.
-
公开(公告)号：US20240230906A9
公开(公告)日：2024-07-11
申请号：US18277641
申请日：2022-02-11
发明人： Omer KEILAF
IPC分类号： G01S17/89 , G01S17/10 , G01S17/931
CPC分类号： G01S17/89 , G01S17/10 , G01S17/931
摘要： LIDAR systems and methods for generating point cloud data points using LIDAR systems are provided. In one implementation, a LIDAR system may include a processor programmed to control at least one light source configured to emit a plurality of light bursts for scanning a field of view, wherein each of the plurality of light bursts includes a plurality of light pulses. The processor is further configured to receive, from at least one sensor, reflection signals associated with the plurality of light pulses included in the plurality of light bursts. The processor is further programmed to selectively determine a number of point cloud data points to generate based on the received reflection signals associated with the plurality of light pulses included in at least one light burst. Then, the processor is programmed to output the determined number of point cloud data points generated for the at least one light burst.
-
公开(公告)号：US12000960B2
公开(公告)日：2024-06-04
申请号：US16829778
申请日：2020-03-25
发明人： Oded Yeruhami , Amit Steinberg , Nir Osiroff , Ronen Eshel
IPC分类号： G01S7/481 , B60S1/02 , B81B3/00 , G01H1/00 , G01S7/48 , G01S7/484 , G01S7/4863 , G01S7/4911 , G01S7/4914 , G01S7/497 , G01S17/06 , G01S17/10 , G01S17/32 , G01S17/42 , G01S17/58 , G01S17/89 , G01S17/931 , G02B26/12
CPC分类号： G01S7/4817 , B60S1/02 , B81B3/0018 , G01H1/00 , G01S7/4802 , G01S7/4808 , G01S7/4814 , G01S7/4815 , G01S7/4816 , G01S7/484 , G01S7/4863 , G01S7/4911 , G01S7/4914 , G01S7/497 , G01S17/06 , G01S17/10 , G01S17/32 , G01S17/42 , G01S17/58 , G01S17/89 , G01S17/931 , B81B2201/04 , G01S2007/4975 , G02B26/122
摘要： In some embodiments, a LIDAR system may include at least one processor configured to control at least one light source for projecting light toward a field of view and receive from at least one first sensor first signals associated with light projected by the at least one light source and reflected from an object in the field of view, wherein the light impinging on the at least one first sensor is in a form of a light spot having an outer boundary. The processor may further be configured to receive from at least one second sensor second signals associated with light noise, wherein the at least one second sensor is located outside the outer boundary; determine, based on the second signals received from the at least one second sensor, an indicator of a magnitude of the light noise; and determine, based on the indicator the first signals received from the at least one first sensor and, a distance to the object.
-
公开(公告)号：US20240134050A1
公开(公告)日：2024-04-25
申请号：US18277641
申请日：2022-02-11
发明人： Omer KEILAF
IPC分类号： G01S17/89 , G01S17/10 , G01S17/931
CPC分类号： G01S17/89 , G01S17/10 , G01S17/931
摘要： LIDAR systems and methods for generating point cloud data points using LIDAR systems are provided. In one implementation, a LIDAR system may include a processor programmed to control at least one light source configured to emit a plurality of light bursts for scanning a field of view, wherein each of the plurality of light bursts includes a plurality of light pulses. The processor is further configured to receive, from at least one sensor, reflection signals associated with the plurality of light pulses included in the plurality of light bursts. The processor is further programmed to selectively determine a number of point cloud data points to generate based on the received reflection signals associated with the plurality of light pulses included in at least one light burst. Then, the processor is programmed to output the determined number of point cloud data points generated for the at least one light burst.
-
公开(公告)号：US20240103125A1
公开(公告)日：2024-03-28
申请号：US18520661
申请日：2023-11-28
发明人： Amit STEINBERG , David ELOOZ , Omer David KEILAF , Oren BUSKILA , Oren ROSENZWEIG , Amir DAY , Guy ZOHAR , Julian VLAIKO , Nir OSIROFF , Ovadya MENADEVA
IPC分类号： G01S7/02 , A01C5/04 , G01S7/48 , G01S7/481 , G01S17/04 , G01S17/58 , G01S17/89 , G01S17/894 , G01S17/931 , G06F18/24 , G06F18/25 , G06T7/70 , G06V10/141 , G06V10/60 , G06V10/75 , G06V10/82 , G06V20/56 , G06V20/58
CPC分类号： G01S7/026 , A01C5/04 , G01S7/4808 , G01S7/4817 , G01S17/04 , G01S17/58 , G01S17/89 , G01S17/894 , G01S17/931 , G06F18/24 , G06F18/256 , G06T7/70 , G06V10/141 , G06V10/60 , G06V10/751 , G06V10/82 , G06V20/56 , G06V20/58 , G06V20/588 , B60W2420/42 , G06T2207/30256 , G06V20/625
摘要： A system includes at least one processor configured to detect, based on point cloud information, portions of a particular object, and determine, based on the detected portions, at least a first portion having a first reflectivity corresponding to a license plate, and at least two additional spaced-apart portions corresponding to locations on the particular object other than a location of the first portion. The at least two additional portions have reflectivity substantially lower than the first reflectivity. The at least one processor is further configured to classify the particular object as a vehicle, based on a spatial relationship and a reflectivity relationship between the first portion and the at least two additional portions.
-
公开(公告)号：US20240053438A1
公开(公告)日：2024-02-15
申请号：US18449344
申请日：2023-08-14
发明人： Evgeny KUPERSHTEIN , Nir KAHANA , Oded YERUHAMI , Yair DGANI , Eyal GIL-AD , Amir DAY
IPC分类号： G01S7/48 , G01S17/931 , G01S17/42
CPC分类号： G01S7/4802 , G01S17/931 , G01S17/42
摘要： A method of processing of LIDAR measurement data including: receiving successive LIDAR 3D data sets over a time from a LIDAR system moving, during the time, through space, each LIDAR 3D data set corresponding to a measurement field of view (FOV) of the LIDAR system; identifying a plurality of objects in the LIDAR 3D data sets; designating at least one of the plurality of objects as at least one potential aggressor object; tracking position of the one or more potential aggressor objects relative to the LIDAR system as the one or more potential aggressor objects move outside of the measurement FOV of the LIDAR system; and characterizing one or more of the plurality of objects as one or more multi-path object using tracked position of the one or more potential aggressor objects.
-
-
-
-
-
-
-
-
-
搜索结果
99 条记录 (耗时 0.034 秒)
