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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：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：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：US10215859B2
公开(公告)日：2019-02-26
申请号：US15861024
申请日：2018-01-03
Applicant: Innoviz Technologies Ltd.
Inventor： Amit Steinberg , Nir Osiroff , Oren Rosenzweig
IPC: G01C3/08 , 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 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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Patent Agency Ranking
公开(公告)号：US20180143322A1
公开(公告)日：2018-05-24
申请号：US15862031
申请日：2018-01-04
Applicant: Innoviz Technologies Ltd.
Inventor： Oren Rosenzweig , Pavel Berman , Amit Steinberg , Julian Vlaiko , Nir Osiroff , Omer David Keilaf , Oren Buskila , Ronen Eshel
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 of at least one light source to vary over a plurality of scans of a field of view, the field of view including a near-field portion and a far-field portion; control at least one light deflector to deflect light from the at least one light source in a manner scanning the field of view; implement a first scanning rate for first frames associated with scanning cycles that cover the near-field portion and a second scanning rate for second frames associated with scanning cycles that cover the far-field portion; and control the at least one light source to alter a light source parameter and thereby project light in a manner enabling detection of objects in the second frames associated with the far-field portion.
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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：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：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：US10107915B2
公开(公告)日：2018-10-23
申请号：US15862031
申请日：2018-01-04
Applicant: Innoviz Technologies Ltd.
Inventor： Oren Rosenzweig , Pavel Berman , Amit Steinberg , Julian Vlaiko , Nir Osiroff , Omer David Keilaf , Oren Buskila , Ronen Eshel
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 at least one light source to vary over a plurality of scans of a field of view, the field of view including a near-field portion and a far-field portion; control at least one light deflector to deflect light from the at least one light source in a manner scanning the field of view; implement a first scanning rate for first frames associated with scanning cycles that cover the near-field portion and a second scanning rate for second frames associated with scanning cycles that cover the far-field portion; and control the at least one light source to alter a light source parameter and thereby project light in a manner enabling detection of objects in the second frames associated with the far-field portion.
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