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公开(公告)号：US11639982B2
公开(公告)日：2023-05-02
申请号：US16456132
申请日：2019-06-28
Applicant: Innoviz Technologies Ltd.
Inventor： Amir Day , Guy Zohar , Julian Vlaiko , Nir Osiroff , Ronen Eshel
IPC: G01S7/02 , G06T7/70 , G01S17/931 , G01S17/04 , G01S7/48 , G01S7/481 , G01S17/58 , G06K9/62 , G01S17/894 , G01S17/89 , A01C5/04 , G06V10/141 , G06V10/75 , G06V20/56 , G06V20/58
Abstract: A LIDAR system for use in a vehicle is provided. The LIDAR system may include at least one processor configured to control at least one light source for illuminating a field of view and scan a field of view by controlling movement of at least one deflector at which the at least one light source is directed. The at least one processor may also be configured to receive, from at least one sensor, reflections signals indicative of light reflected from an object in the field of view. The at least one processor may further be configured to detect at least one temporal distortion in the reflections signals, and determine from the at least one temporal distortion an angular orientation of at least a portion of the object.
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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：US12135386B2
公开(公告)日：2024-11-05
申请号：US18520661
申请日：2023-11-28
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , David Elooz , Omer David Keilaf , Oren Buskila , Oren Rosenzweig , Amir Day , Guy Zohar , Julian Vlaiko , Nir Osiroff , Ovadya Menadeva
IPC: G06T7/70 , A01C5/04 , G01S7/02 , G01S7/48 , G01S7/481 , G01S17/04 , G01S17/58 , G01S17/89 , G01S17/894 , G01S17/931 , G06F18/24 , G06F18/25 , G06V10/141 , G06V10/60 , G06V10/75 , G06V10/82 , G06V20/56 , G06V20/58 , G06V20/62
Abstract: 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.
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公开(公告)号：US20230121373A1
公开(公告)日：2023-04-20
申请号：US18060795
申请日：2022-12-01
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , Guy Zohar
IPC: G01S7/481 , G01S17/931 , G01H1/00 , G01S17/10 , G01S7/4863 , G01S7/4914 , G01S17/32 , G01S17/58 , G01S7/48 , G01S7/484 , G01S7/4911 , G01S17/42 , B81B3/00 , B60S1/02 , G01S7/497 , G01S17/06 , G01S17/89
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：US11500076B2
公开(公告)日：2022-11-15
申请号：US16411582
申请日：2019-05-14
Applicant: Innoviz Technologies Ltd.
Inventor： Omer David Keilaf , Oren Buskila , Ronen Eshel , Yair Antman , Amit Steinberg , David Elooz , Julian Vlaiko , Guy Zohar , Shahar Levy
IPC: G01S7/4863 , G01S7/481 , G01S7/489 , G01S17/931
Abstract: The present disclosure provides systems and methods that use LIDAR technology. In one implementation, a LIDAR system includes at least one processor configured to: control activation of at least one light source for illuminating a field of view; receive from at least one sensor a reflection signal associated with an object in the field of view, a time lapse between light leaving the at least one light source and reflection impinging on the least one sensor constituting a time of flight; and alter an amplification parameter associated with the at least one sensor during the time of flight.
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Patent Agency Ranking
公开(公告)号：US10915765B2
公开(公告)日：2021-02-09
申请号：US16456426
申请日：2019-06-28
Applicant: Innoviz Technologies Ltd.
Inventor： Amir Day , Guy Zohar , Julian Vlaiko , Nir Osiroff , Ovadya Menadeva
IPC: G01C3/08 , G06K9/00 , G06T7/70 , G01S17/931 , G01S17/04 , G01S7/48 , G01S7/481 , G01S17/58 , G01S17/89 , G06K9/20 , G06K9/62
Abstract: A vehicle-assistance system for classifying objects in a vehicle's surroundings is provided. The system may include at least one memory configured to store classification information for classifying a plurality of objects and at least one processor configured to receive, on a pixel-by-pixel basis, a plurality of measurements associated with LIDAR detection results. The measurements may include at least one of: a presence indication, a surface angle, object surface physical composition, and a reflectivity level. The at least one processor may also be configured to receive, on the pixel-by-pixel basis, at least one confidence level associated with each received measurement, and access the classification information. The at least one processor may further be configured to, based on the classification information and the received measurements with the at least one associated confidence level plurality, identify a of pixels as being associated with a particular object.
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公开(公告)号：US20190271767A1
公开(公告)日：2019-09-05
申请号：US16411582
申请日：2019-05-14
Applicant: Innoviz Technologies Ltd.
Inventor： Omer David Keilaf , Oren Buskila , Ronen Eshel , Yai Antman , Amit Steinberg , David Elooz , Julian Vlaiko , Guy Zohar , Shahar Levy
Abstract: The present disclosure provides systems and methods that use LIDAR technology. In one implementation, a LIDAR system includes at least one processor configured to: control activation of at least one light source for illuminating a field of view; receive from at least one sensor a reflection signal associated with an object in the field of view, a time lapse between light leaving the at least one light source and reflection impinging on the least one sensor constituting a time of flight; and alter an amplification parameter associated with the at least one sensor during the time of flight.
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公开(公告)号：US10191156B2
公开(公告)日：2019-01-29
申请号：US15850718
申请日：2017-12-21
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , Pavel Berman , David Elooz , Guy Zohar , Hanoch Kremer , Julian Vlaiko , Nir Osiroff , Omer David Keilaf , Oren Buskila , Oren Rosenzweig , Ronen Eshel
IPC: G01C3/08 , G01S17/93 , G01S17/10 , G01S7/486 , G01S7/487 , G01S17/89 , 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 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.
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公开(公告)号：US20180143302A1
公开(公告)日：2018-05-24
申请号：US15861990
申请日：2018-01-04
Applicant: Innoviz Technologies Ltd.
Inventor： Nir Osiroff , Amit Steinberg , David Elooz , Guy Zohar , Julian Vlaiko , Omer David Keilaf , Oren Buskila , Oren Rosenzweig , Ronen Eshel
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 is provided. The LIDAR system comprises at least one processor configured to: control at least one light source in a manner enabling light flux of light from at least one light source to vary over a scanning cycle of a field of view; receive from at least one sensor reflections signals indicative of light reflected from objects in the field of view; coordinate light flux and scanning in a manner to cause at least three sectors of the field of view to occur in a scanning cycle, a first sector having a first light flux and an associated first detection range, a second sector having a second light flux and an associated second detection range, and a third sector having third light flux and an associated a third detection range; and detect an object in the second sector.
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公开(公告)号：US20180136331A1
公开(公告)日：2018-05-17
申请号：US15847330
申请日：2017-12-19
Applicant: Innoviz Technologies Ltd.
Inventor： Oren Rosenzweig , David Elooz , Guy Zohar , Nir Osiroff , Omer David Keilaf , Oren Buskila
CPC classification number: G01S17/936 , 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 , G01S17/89 , G01S17/93 , G05D1/024 , G05D2201/0213 , G08G1/04 , G08G1/166
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 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; use first detected reflections associated with a scan of a first portion of the field of view to determine an existence of a first object in the first portion at a first distance; determine an absence of objects in a second portion of the field of view at the first distance; alter a light source parameter; and use second detected reflections in the second portion of the field of view to determine an existence of a second object at a second distance greater than the first distance.
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