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公开(公告)号：US09800779B2
公开(公告)日：2017-10-24
申请号：US14880553
申请日：2015-10-12
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein , Efim Belman
CPC classification number: H04N5/23229 , B60R1/00 , H04N5/2256 , H04N5/235 , H04N5/2354 , H04N5/33 , H04N5/3532
Abstract: A system mountable in a motor vehicle. The system includes a camera and a processor configured to receive image data from the camera. The camera includes a rolling shutter configured to capture the image data during a frame period and to scan and to read the image data into multiple image frames. A near infra-red illuminator may be configured to provide a near infra-red illumination cone in the field of view of the camera. The near infra-red illumination oscillates with an illumination period. A synchronization mechanism may be configured to synchronize the illumination period to the frame period of the rolling shutter. The frame period may be selected so that the synchronization mechanism provides a spatial profile of the near infra-red illumination cone which may be substantially aligned vertically to a specific region, e.g. near the center of the image frame.
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公开(公告)号：US20170126995A1
公开(公告)日：2017-05-04
申请号：US15374748
申请日：2016-12-09
Applicant: MOBILEYE VISION TECHNOLOGIES LTD.
Inventor： Gideon Stein , Efim Belman
CPC classification number: H04N5/3532 , B60R1/00 , B60R2300/105 , B60R2300/303 , B60R2300/8093 , G06K9/00791 , H04N5/04 , H04N5/232 , H04N5/23296 , H04N5/247 , H04N13/25 , H04N13/282 , H04N13/296
Abstract: An imaging system for a vehicle may include a first image capture device having a first field of view and configured to acquire a first image relative to a scene associated with the vehicle, the first image being acquired as a first series of image scan lines captured using a rolling shutter. The imaging system may also include a second image capture device having a second field of view different from the first field of view and that at least partially overlaps the first field of view, the second image capture device being configured to acquire a second image relative to the scene associated with the vehicle, the second image being acquired as a second series of image scan lines captured using a rolling shutter. As a result of overlap between the first field of view and the second field of view, a first overlap portion of the first image corresponds with a second overlap portion of the second image. The first image capture device has a first scan rate associated with acquisition of the first series of image scan lines that is different from a second scan rate associated with acquisition of the second series of image scan lines, such that the first image capture device acquires the first overlap portion of the first image over a period of time during which the second overlap portion of the second image is acquired.
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公开(公告)号：US20170010115A1
公开(公告)日：2017-01-12
申请号：US15272781
申请日：2016-09-22
Applicant: MOBILEYE VISION TECHNOLOGIES LTD.
Inventor： Gideon Stein , Ofer Springer , Andras Ferencz
CPC classification number: G05D1/0088 , B60W30/14 , B60W30/18 , B60W2420/42 , B60W2550/22 , B60W2710/18 , B60W2710/20 , B60W2720/10 , B62D15/025 , G01C21/14 , G01C21/165 , G01C21/32 , G01C21/34 , G01C21/3407 , G01C21/3476 , G01C21/36 , G01C21/3602 , G01C21/3623 , G01C21/3644 , G01C21/3691 , G01S19/10 , G05D1/0212 , G05D1/0219 , G05D1/0221 , G05D1/0246 , G05D1/0251 , G05D1/0253 , G05D1/0278 , G05D1/0287 , G05D2201/0213 , G06F16/2379 , G06F16/29 , G06K9/00791 , G06K9/00798 , G06K9/00818 , G06K9/00825 , G06K9/3258 , G06T7/00 , G06T2207/20081 , G06T2207/30256 , G06T2207/30261 , G08G1/0112 , G08G1/09623 , G08G1/096725 , G08G1/096805 , G08G1/167 , H04L67/12
Abstract: A system for autonomously navigating a vehicle along a road segment may include at least one processor. The at least one processor may be programmed to receive from at least one sensor information relating to one or more aspects of the road segment. The processor may also be programmed to determine a local feature of the road segment based on the received information. Further the processor may be programmed to compare the local feature to a predetermined signature feature for the road segment. The processor may be programmed to determine a current location of the vehicle along a predetermined road model trajectory associated with the road segment based on the comparison of the received information and the predetermined signature feature. The processor may also be programmed to determine an autonomous steering action for the vehicle based on a direction of the predetermined road model trajectory at the determined location.
Abstract translation: 用于沿道路段自主地导航车辆的系统可以包括至少一个处理器。 至少一个处理器可以被编程为从至少一个传感器接收与道路段的一个或多个方面相关的信息。 处理器还可以被编程为基于接收到的信息来确定道路段的本地特征。 此外，处理器可以被编程为将本地特征与用于道路段的预定签名特征进行比较。 处理器可以被编程为基于所接收的信息和预定的签名特征的比较来沿着与道路段相关联的预定道路模型轨迹来确定车辆的当前位置。 处理器还可以被编程为基于在所确定的位置处的预定道路模型轨迹的方向来确定车辆的自主转向动作。
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公开(公告)号：US09256791B2
公开(公告)日：2016-02-09
申请号：US14554500
申请日：2014-11-26
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein , Amnon Shashua
CPC classification number: G06K9/00798 , G06T7/344 , G06T2207/10004 , G06T2207/30256 , H04N7/183
Abstract: A driver assistance/control system includes a camera operatively connectable to a processor mountable in a host vehicle. A vertical deviation in road contour is detected while the host vehicle is moving. First, second and third images of the road are captured from the camera. By matching image points of the road in the first image and corresponding image points of the road in the second image, a first homography is computed which transforms the first image of the road to the second image of the road. A second homography is computed which transforms the second image of the road to the third image of the road. A chained homography is computed by chaining the first and second homographies. By using the chained homography as an initial guess, a third homography is computed which transforms the first image of the road to the third image of the road.
Abstract translation: 驾驶员辅助/控制系统包括可操作地连接到可安装在主车辆中的处理器的照相机。 当主车辆移动时，检测道路轮廓的垂直偏差。 首先，从摄像机捕获道路的第二和第三图像。 通过将第一图像中的道路的图像点和第二图像中的道路的对应图像点匹配，计算将道路的第一图像变换到道路的第二图像的第一单应性。 计算将第二道路图像变换到道路的第三图像的第二单应性。 通过链接第一和第二同形异义来计算链接的单色。 通过使用链式单应性作为初始猜测，计算出将道路的第一图像变换到道路的第三图像的第三单应性。
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25.发明申请公开(公告)号：US20160031372A1
公开(公告)日：2016-02-04
申请号：US14880566
申请日：2015-10-12
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein , Ofer Hadassi
CPC classification number: B60R1/00 , B60Q1/0023 , B60Q1/1423 , B60Q1/20 , B60Q2300/146 , B60Q2300/312 , B60Q2300/314 , B60R11/04 , B60R2300/30 , B60R2300/8053 , B60R2300/8093 , B60S1/023 , B60S1/04 , B60S1/0822 , B60S1/0844 , G06K9/00791 , H04N7/181
Abstract: A system mounted on a vehicle for detecting an obstruction on a surface of a window of the vehicle, a primary camera is mounted inside the vehicle behind the window. The primary camera is configured to acquire images of the environment through the window. A secondary camera is focused on an external surface of the window, and operates to image the obstruction. A portion of the window, i.e. window region is subtended respectively by the field of view of the primary camera and the field of view of the secondary camera. A processor processes respective sequences of image data from both the primary camera and the secondary camera.
Abstract translation: 一种安装在车辆上用于检测车辆窗户表面上的障碍物的系统，在车辆后方的车辆后方安装有主摄像机。 主摄像机配置为通过窗口获取环境的图像。 次要照相机聚焦在窗户的外表面上，并操作成对障碍物进行成像。 窗口的一部分，即窗口区域分别由主摄像机的视场和次相机的视场对准。 处理器处理来自主摄像机和辅助摄像机的图像数据的各个序列。
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Patent Agency Ranking
公开(公告)号：US12223744B2
公开(公告)日：2025-02-11
申请号：US17777212
申请日：2021-03-01
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein , Itay Blumenthal , Jeffrey Moskowitz , Nadav Shaag , Natalie Carlebach
Abstract: System and techniques for vehicle environment modeling with a camera are described herein. A device for modeling an environment comprises: a hardware sensor interface to obtain a sequence of unrectified images representative of a road environment, the sequence of unrectified images including a first unrectified image, a previous unrectified image, and a previous-previous unrectified image; and processing circuitry to: provide the first unrectified image, the previous unrectified image, and the previous-previous unrectified image to an artificial neural network (ANN) to produce a three-dimensional structure of a scene; determine a selected homography; and apply the selected homography to the three-dimensional structure of the scene to create a model of the road environment.
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公开(公告)号：US11803981B2
公开(公告)日：2023-10-31
申请号：US17613617
申请日：2020-05-29
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein , Itay Blumenthal , Nadav Shaag , Jeffrey Moskowitz , Natalie Carlebach
IPC: G06T7/579 , G06T7/292 , H04N13/25 , B60R1/22 , G06V10/774 , G06V20/58 , G06V10/82 , G06T3/00 , G06T17/05 , G06N3/045 , G06V10/25 , G06V20/56 , G08G1/16 , G06T17/00
CPC classification number: G06T7/579 , B60R1/22 , G06N3/045 , G06T3/0093 , G06T7/292 , G06T17/00 , G06T17/05 , G06V10/25 , G06V10/7747 , G06V10/82 , G06V20/56 , G06V20/58 , G08G1/166 , H04N13/25 , G06T2200/04 , G06T2200/08 , G06T2207/10016 , G06T2207/10021 , G06T2207/20081 , G06T2207/20084 , G06T2207/30252 , G08G1/165
Abstract: Various systems and methods for modeling a scene. A device for modeling a scene includes a hardware interface to obtain a time-ordered sequence of images representative of a scene, the time-ordered sequence including a plurality of images, one of the sequence of images being a current image, the scene captured by a monocular imaging system; and processing circuitry to: provide a data set to an artificial neural network (ANN) to produce a three-dimensional structure of the scene, the data set including: a portion of the sequence of images, the portion of the sequence of images including the current image; and motion of a sensor that captured the sequence of images; and model the scene using the three-dimensional structure of the scene, wherein the three-dimensional structure is determined for both moving and fixed objects in the scene.
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公开(公告)号：US11741627B2
公开(公告)日：2023-08-29
申请号：US17670085
申请日：2022-02-11
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein
IPC: G06T7/70 , G05D1/02 , G08G1/16 , G01C21/00 , G06V20/58 , G06V10/772 , G06V20/56 , G01C21/16 , G01C21/36 , G01C21/32
CPC classification number: G06T7/70 , G01C21/005 , G01C21/16 , G01C21/32 , G01C21/3658 , G01C21/3837 , G01C21/3844 , G05D1/0246 , G06V10/772 , G06V20/584 , G06V20/588 , G08G1/167 , G05D2201/0213 , G06T2207/30244 , G06T2207/30261
Abstract: Systems and methods are provided for navigating a host vehicle. In an embodiment, a processing device may be configured to receive a plurality of images captured by an image capture device, the plurality of images being representative of an environment of the host vehicle; analyze at least one of the plurality of images to identify a target vehicle in the environment of the host vehicle; receive map information associated with an environment of the host vehicle; determine a trajectory of the target vehicle over a time period based on analysis of the plurality of images; determine, based on the determined trajectory of the target vehicle and the map information, a position of the target vehicle relative to a road in the environment of the host vehicle; and determine a navigational action for the host vehicle based on the determined position of the target vehicle.
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公开(公告)号：US11738741B2
公开(公告)日：2023-08-29
申请号：US16507773
申请日：2019-07-10
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Shai Shalev-Shwartz , Amnon Shashua , Gideon Stein , Shaked Shammah
IPC: B60W30/09 , G05D1/02 , G08G1/01 , G08G1/0968 , B60W30/095 , B60W30/16 , B60W30/18 , B60W50/10 , G05D1/00 , G06V20/56 , G06V20/58 , G01C21/36 , G08G1/16 , B60W30/165 , G06T7/70
CPC classification number: B60W30/09 , B60W30/0956 , B60W30/162 , B60W30/18163 , B60W50/10 , G05D1/0088 , G05D1/0214 , G05D1/0223 , G05D1/0253 , G06V20/56 , G06V20/584 , G08G1/0145 , G08G1/0968 , B60W30/165 , B60W2300/15 , B60W2300/17 , B60W2420/42 , B60W2540/215 , B60W2540/30 , B60W2554/80 , B60W2554/801 , B60W2554/804 , G01C21/3658 , G05D1/0246 , G05D2201/0201 , G05D2201/0202 , G05D2201/0213 , G06T7/70 , G06T2207/30256 , G06V2201/08 , G08G1/167
Abstract: A navigation system for a host vehicle is provided. The system may comprise at least one processing device programmed to receive, from a camera, a plurality of images representative of an environment of the host vehicle; analyze the plurality of images to identify at least one vehicle-induced occlusion zone in an environment of the host vehicle; and cause a navigational change for the host vehicle based, at least in part, on a size of a target vehicle that induces the identified occlusion zone.
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公开(公告)号：US20230237689A1
公开(公告)日：2023-07-27
申请号：US18127533
申请日：2023-03-28
Applicant: Mobileye Vision Technologies Ltd.
Inventor： Gideon Stein
IPC: G06T7/70 , G05D1/02 , G08G1/16 , G01C21/00 , G06V20/58 , G06V10/772 , G06V20/56 , G01C21/16 , G01C21/36 , G01C21/32
CPC classification number: G06T7/70 , G05D1/0246 , G08G1/167 , G01C21/005 , G06V20/584 , G01C21/3837 , G06V10/772 , G06V20/588 , G01C21/16 , G01C21/3658 , G01C21/3844 , G01C21/32 , G05D2201/0213 , G06T2207/30244 , G06T2207/30261
Abstract: Systems and methods are provided for navigating a host vehicle. In an embodiment, a processing device may be configured to receive images captured over a time period; analyze images to identify a target vehicle; receive map information associated including a plurality of target trajectories; determine, based on analysis of the images, first and second estimated positions of the target vehicle within the time period; determine, based on the first and second estimated positions, a trajectory of the target vehicle over the time period; compare the determined trajectory to the plurality of target trajectories to identify a target trajectory traversed by the target vehicle; determine, based on the identified target trajectory, a position of the target vehicle; and determine a navigational action for the host vehicle based on the determined position.
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