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公开(公告)号：US11885885B2
公开(公告)日：2024-01-30
申请号：US18161283
申请日：2023-01-30
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , Alon Gan
Abstract: A LIDAR system, comprising: (a) a plurality of anchored LIDAR sensing units, each anchored LIDAR sensing unit comprising at least: (i) a housing; (ii) at least one detector, mounted in the housing, configured to detect light signals arriving from objects in a field of view of the anchored LIDAR sensing unit; and (iii) a communication unit, configured to output detection information which is based on outputs of the at least one detector and which is indicative of existence of the objects; and (b) at least one integratory processing unit, configured to receive the detection information from two or more of the plurality of anchored LIDAR sensing units, and to process the received detection information to provide a three dimensional model of a scene which is larger than any of the field of views of the independent anchored LIDAR sensing units.
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公开(公告)号：US10776639B2
公开(公告)日：2020-09-15
申请号：US16456942
申请日：2019-06-28
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , David Elooz , Omer David Keilaf , Oren Buskila , Oren Rosenzweig
IPC: G01C3/08 , G06K9/00 , G01S17/89 , G01S7/481 , G06K9/62 , G01S17/58 , G06K9/20 , G06T7/70 , G01S7/48 , G01S17/04 , G01S17/931
Abstract: A LIDAR system for detecting a vehicle may include a processor configured to: scan a field of view (FOV) by controlling movement of at least one deflector at which at least one light source is directed; receive from at least one sensor signals indicative of light reflected from a particular object in the FOV; detect, based on time of flight in the received signals, portions of the particular object in the FOV that are similarly spaced from the light source; 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; and based on a spatial relationship and a reflectivity relationship between the first portion and the at least two additional portions, classify the particular object as a vehicle.
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公开(公告)号：US10698114B2
公开(公告)日：2020-06-30
申请号：US15860964
申请日：2018-01-03
Applicant: Innoviz Technologies Ltd.
Inventor： Omer David Keilaf , Yair Antman , Amit Steinberg , David Elooz , Julian Vlaiko , Oren Buskila , Oren Rosenzweig , Ronen Eshel , Smadar David Raly
IPC: G01S17/931 , G02B26/08 , G02B26/10 , G01S17/04 , G01S17/10 , G01S7/4861 , G01S7/486 , G01S7/487 , G01S17/89 , G01S17/42 , G01S7/48 , G01S7/497 , G01S17/93 , G01S7/481 , G01S7/4863 , G05D1/02 , G08G1/04 , G08G1/16 , B60Q1/00 , B60Q1/26 , G01S7/484
Abstract: A LIDAR system is provided. The LIDAR system comprises at least one processor configured to: control light emission of a light source; scan a field of view by repeatedly moving at least one light deflector located in an outbound path of the light source; while the at least one deflector is in a particular instantaneous position, receive via the at least one deflector, reflections of a single light beam spot along a return path to a sensor; receive from the sensor on a beam-spot-by-beam-spot basis, signals associated with an image of each light beam-spot, wherein the sensor includes a plurality of detectors and wherein a size of each detector is smaller than the image of each light beam-spot; and determine, from signals resulting from the impingement on the plurality of detectors, at least two differing range measurements associated with the image of the single light beam-spot.
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公开(公告)号：US10317534B2
公开(公告)日：2019-06-11
申请号：US15847524
申请日：2017-12-19
Applicant: Innoviz Technologies Ltd.
Inventor： Ronen Eshel , Amir Day , Amit Steinberg , Guy Zohar , Nir Osiroff , Omer David Keilaf , Oren Buskila , Yair Antman
IPC: G01S17/89 , G01S17/93 , G01S17/10 , G01S7/486 , G01S7/487 , G01S17/42 , G01S7/48 , G01S7/497 , G01S17/02 , G01S7/481 , G05D1/02 , G08G1/04 , G08G1/16 , B60Q1/00 , B60Q1/26 , G01S7/484
Abstract: 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 flux to vary over a scan of a field of view, the field of view including a first portion and a second portion; receive on a pixel-by-pixel basis, signals from at least one sensor; estimate noise in at least some of the signals associated with the first portion of the field of view; alter a sensor sensitivity for reflections associated with the first portion of the field of view; estimate noise in at least some of the signals associated with the second portion of the field of view; and alter a sensor sensitivity for reflections associated with the second portion of the field of view based on the estimation of noise in the second portion of the field of view.
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公开(公告)号：US20180143308A1
公开(公告)日：2018-05-24
申请号：US15861206
申请日：2018-01-03
Applicant: Innoviz Technologies Ltd.
Inventor： Julian Vlaiko , Amit Steinberg , Omer David Keilaf , Oren Buskila , Ronen Eshel
Abstract: A LIDAR system for use in a vehicle may include at least one light source configured to project light toward a field of view for illuminating a plurality of objects in an environment of a vehicle and at least one processor configured to control the at least one light source in a manner enabling light flux of light from the at least one light source to vary over scans of a plurality of portions of the field of view. The LIDAR system may receive information indicating that a temperature associated with at least one system component exceeds a threshold, and in response to the received information indicating the temperature exceeding the threshold, modify an illumination ratio between two portions of the field of view such that during at least one subsequent scanning cycle less light is delivered to the field of view than in a prior scanning cycle.
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Patent Agency Ranking
公开(公告)号：US20180143307A1
公开(公告)日：2018-05-24
申请号：US15861024
申请日：2018-01-03
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , Nir Osiroff , Oren Rosenzweig
CPC classification number: 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
Abstract: A LIDAR system for use in a vehicle may include at least one processor configured to control at least one light source in a manner enabling light flux of light to vary over a scanning cycle of a field of view. The processor may also be configured to control at least one deflector to deflect light to scan the field of view. The processor may also be configured to obtain input indicative of an impending cross-lane turn of the vehicle, and in response, coordinate the control of the at least one light source with the control of the at least one light deflector to increase light flux on a side of the vehicle opposite a direction of the cross-lane turn, causing a detection range opposing the direction of the cross-lane turn of the vehicle to temporarily exceed a detection range toward a direction of the cross-lane turn.
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公开(公告)号：US20180128920A1
公开(公告)日：2018-05-10
申请号：US15860964
申请日：2018-01-03
Applicant: Innoviz Technologies Ltd.
Inventor： Omer David Keilaf , Yair Antman , Amit Steinberg , David Elooz , Julian Vlaiko , Oren Buskila , Oren Rosenzweig , Ronen Eshel , Smadar David Raly
Abstract: A LIDAR system is provided. The LIDAR system comprises at least one processor configured to: control light emission of a light source; scan a field of view by repeatedly moving at least one light deflector located in an outbound path of the light source; while the at least one deflector is in a particular instantaneous position, receive via the at least one deflector, reflections of a single light beam spot along a return path to a sensor; receive from the sensor on a beam-spot-by-beam-spot basis, signals associated with an image of each light beam-spot, wherein the sensor includes a plurality of detectors and wherein a size of each detector is smaller than the image of each light beam-spot; and determine, from signals resulting from the impingement on the plurality of detectors, at least two differing range measurements associated with the image of the single light beam-spot.
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公开(公告)号：US12000960B2
公开(公告)日：2024-06-04
申请号：US16829778
申请日：2020-03-25
Applicant: INNOVIZ TECHNOLOGIES LTD
Inventor： Oded Yeruhami , Amit Steinberg , Nir Osiroff , Ronen Eshel
IPC: 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 classification number: 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
Abstract: 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.
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公开(公告)号：US20230168382A1
公开(公告)日：2023-06-01
申请号：US18161283
申请日：2023-01-30
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , Alon Gan
Abstract: A LIDAR system, comprising: (a) a plurality of anchored LIDAR sensing units, each anchored LIDAR sensing unit comprising at least: (i) a housing; (ii) at least one detector, mounted in the housing, configured to detect light signals arriving from objects in a field of view of the anchored LIDAR sensing unit; and (iii) a communication unit, configured to output detection information which is based on outputs of the at least one detector and which is indicative of existence of the objects; and (b) at least one integratory processing unit, configured to receive the detection information from two or more of the plurality of anchored LIDAR sensing units, and to process the received detection information to provide a three dimensional model of a scene which is larger than any of the field of views of the independent anchored LIDAR sensing units.
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公开(公告)号：US11604262B2
公开(公告)日：2023-03-14
申请号：US16829156
申请日：2020-03-25
Applicant: INNOVIZ TECHNOLOGIES LTD
Inventor： Amit Steinberg
IPC: G01S7/481 , G01S17/931 , G01S17/10 , G01S7/4863 , G01S7/4914 , G01S17/32 , G01S17/58 , G01S7/48 , G01S7/484 , G01S7/4911 , G01S17/42 , G01S7/497 , G01S17/06 , G01S17/89 , G02B26/12 , G01H1/00 , B81B3/00 , B60S1/02
Abstract: 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.
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