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    Polarization-Based Mapping and Perception Method and System
    1.
    发明申请
    Polarization-Based Mapping and Perception Method and System 有权
    基于偏振的映射和感知方法与系统

    公开(公告)号：US20160307053A1

    公开(公告)日：2016-10-20

    申请号：US14836549

    申请日：2015-08-26

    Applicant: Polaris Sensor Technologies, Inc.

    Inventor： Todd M. Aycock ,  David B. Chenault ,  Jonathan B. Hanks ,  John S. Harchanko

    IPC: G06K9/00 ,  G08G9/02 ,  G06T5/00

    CPC classification number: G06K9/00805 ,  G06K9/4661 ,  G06T5/007 ,  G06T5/50 ,  G06T2207/10048 ,  G06T2207/30261 ,  G08G9/02

    Abstract: A method using Long Wave Infrared Imaging Polarimetry for improved mapping and perception of a roadway or path and for perceiving or detecting obstacles comprises recording raw image data using a polarimeter to obtain polarized images of the roadway or area. The images are then corrected for non-uniformity, optical distortion, and registration. IR and polarization data products are computed, and the resultant data products are converted to a multi-dimensional data set for exploitation. Contrast enhancement algorithms are applied to the multi-dimensional imagery to form enhanced object images. The enhanced object images may then be displayed to a user, and/or an annunciator may announce the presence of an object. Further, the vehicle may take evasive action based upon the presence of an object in the roadway.

    Abstract translation: 使用长波红外成像偏振测量法改善路面或路径的映射和感知并且用于感知或检测障碍物的方法包括使用偏振计记录原始图像数据以获得道路或区域的偏振图像。 然后校正图像的不均匀性，光学失真和配准。 计算IR和极化数据产品，并将所得数据产品转换为多维数据集进行挖掘。 对比度增强算法应用于多维图像以形成增强的对象图像。 然后可以将增强的对象图像显示给用户，和/或报告器可以宣布对象的存在。 此外，车辆可以基于道路中的物体的存在而采取回避动作。

    Pedestrian right of way monitoring and reporting system and method
    3.
    发明授权
    Pedestrian right of way monitoring and reporting system and method 有权
    行人权方式监测和报告制度及方法

    公开(公告)号：US09436877B2

    公开(公告)日：2016-09-06

    申请号：US14257472

    申请日：2014-04-21

    Applicant: Polaris Sensor Technologies, Inc.

    Inventor： Richard P. Edmondson ,  Jonathan B. Hanks

    IPC: G06K9/00

    CPC classification number: G06K9/00718 ,  G06K9/00765 ,  G06K9/00771 ,  G06K9/00778 ,  G06K9/00785 ,  G06K9/6277 ,  G06K9/6293 ,  G06T7/20 ,  G06T2207/30236

    Abstract: A system and method for monitoring vehicle traffic and collecting data indicative of pedestrian right of way violations by vehicles is provided. The system comprises memory and logic for monitoring traffic intersections and recording evidence indicating that vehicles have violated pedestrian right of way. Two sensor modalities collecting video data and radar data of the intersection under observation are employed in one embodiment of the system. The violation evidence can be accessed remotely by a traffic official for issuing of traffic citations.

    Abstract translation: 提供了一种用于监控车辆交通并收集指示车辆违反行为权行为的数据的系统和方法。 该系统包括用于监测交通路口的记忆和逻辑，并记录表明车辆违反行人权利的证据。 在系统的一个实施例中采用了收集观测交叉点的视频数据和雷达数据的两种传感器模式。 违规证据可以由交通官员远程访问以发出交通引用。

    Pedestrian Right of Way Monitoring and Reporting System and Method
    6.
    发明申请
    Pedestrian Right of Way Monitoring and Reporting System and Method 有权
    行人监控报告制度与方法

    公开(公告)号：US20160364614A1

    公开(公告)日：2016-12-15

    申请号：US15244712

    申请日：2016-08-23

    Applicant: Polaris Sensor Technologies, Inc.

    Inventor： Richard P. Edmondson ,  Jonathan B. Hanks

    IPC: G06K9/00 ,  G06T7/20 ,  G06K9/62

    CPC classification number: G06K9/00718 ,  G06K9/00765 ,  G06K9/00771 ,  G06K9/00778 ,  G06K9/00785 ,  G06K9/6277 ,  G06K9/6293 ,  G06T7/20 ,  G06T2207/30236

    Abstract: A system and method for monitoring vehicle traffic and collecting data indicative of pedestrian right of way violations by vehicles is provided. The system comprises memory and logic for monitoring traffic intersections and recording evidence indicating that vehicles have violated pedestrian right of way. Two sensor modalities collecting video data and radar data of the intersection under observation are employed in one embodiment of the system. The violation evidence can be accessed remotely by a traffic official for issuing of traffic citations.

    Abstract translation: 提供了一种用于监控车辆交通并收集指示车辆违反行为权行为的数据的系统和方法。 该系统包括用于监测交通路口的记忆和逻辑，并记录表明车辆违反行人权利的证据。 在系统的一个实施例中采用了收集观测交叉点的视频数据和雷达数据的两种传感器模式。 违规证据可以由交通官员远程访问以发出交通引用。

    Traffic monitoring and reporting system and method
    7.
    发明授权
    Traffic monitoring and reporting system and method 有权

    公开(公告)号：US10713490B2

    公开(公告)日：2020-07-14

    申请号：US15817679

    申请日：2017-11-20

    Applicant: Polaris Sensor Technologies, Inc.

    Inventor： Richard P. Edmondson ,  Jonathan B. Hanks

    IPC: G06K9/00 ,  G06K9/62 ,  G06T7/20

    Abstract: A system and method for monitoring vehicle traffic and collecting data indicative of pedestrian right of way violations by vehicles is provided. The system comprises memory and logic for monitoring traffic intersections and recording evidence indicating that vehicles have violated pedestrian right of way. Two sensor modalities collecting video data and radar data of the intersection under observation are employed in one embodiment of the system. The violation evidence can be accessed remotely by a traffic official for issuing of traffic citations.

    Polarization-based mapping and perception method and system
    8.
    发明授权
    Polarization-based mapping and perception method and system 有权
    基于偏振的映射和感知方法和系统

    公开(公告)号：US09589195B2

    公开(公告)日：2017-03-07

    申请号：US14836549

    申请日：2015-08-26

    Applicant: Polaris Sensor Technologies, Inc.

    Inventor： Todd M. Aycock ,  David B. Chenault ,  Jonathan B. Hanks ,  John S. Harchanko

    IPC: G06K9/00 ,  G06T5/00 ,  G08G9/02 ,  H04N7/18

    CPC classification number: G06K9/00805 ,  G06K9/4661 ,  G06T5/007 ,  G06T5/50 ,  G06T2207/10048 ,  G06T2207/30261 ,  G08G9/02

    Abstract: A method using Long Wave Infrared Imaging Polarimetry for improved mapping and perception of a roadway or path and for perceiving or detecting obstacles comprises recording raw image data using a polarimeter to obtain polarized images of the roadway or area. The images are then corrected for non-uniformity, optical distortion, and registration. IR and polarization data products are computed, and the resultant data products are converted to a multi-dimensional data set for exploitation. Contrast enhancement algorithms are applied to the multi-dimensional imagery to form enhanced object images. The enhanced object images may then be displayed to a user, and/or an annunciator may announce the presence of an object. Further, the vehicle may take evasive action based upon the presence of an object in the roadway.

    Abstract translation: 使用长波红外成像偏振测量法改善路面或路径的映射和感知并且用于感知或检测障碍物的方法包括使用偏振计记录原始图像数据以获得道路或区域的偏振图像。 然后校正图像的不均匀性，光学失真和配准。 计算IR和极化数据产品，并将所得数据产品转换为多维数据集进行挖掘。 对比度增强算法应用于多维图像以形成增强的对象图像。 然后可以将增强的对象图像显示给用户，和/或报告器可以宣布对象的存在。 此外，车辆可以基于道路中的物体的存在而采取回避动作。

    Pedestrian Right of Way Monitoring and Reporting System and Method
    9.
    发明申请
    Pedestrian Right of Way Monitoring and Reporting System and Method 有权
    行人监控报告制度与方法

    公开(公告)号：US20140314275A1

    公开(公告)日：2014-10-23

    申请号：US14257472

    申请日：2014-04-21

    Applicant: Polaris Sensor Technologies, Inc.

    Inventor： Richard P. Edmondson ,  Jonathan B. Hanks

    IPC: G06K9/00 ,  G06T7/00

    CPC classification number: G06K9/00718 ,  G06K9/00765 ,  G06K9/00771 ,  G06K9/00778 ,  G06K9/00785 ,  G06K9/6277 ,  G06K9/6293 ,  G06T7/20 ,  G06T2207/30236

    Abstract: A system and method for monitoring vehicle traffic and collecting data indicative of pedestrian right of way violations by vehicles is provided. The system comprises memory and logic for monitoring traffic intersections and recording evidence indicating that vehicles have violated pedestrian right of way. Two sensor modalities collecting video data and radar data of the intersection under observation are employed in one embodiment of the system. The violation evidence can be accessed remotely by a traffic official for issuing of traffic citations.

    Abstract translation: 提供了一种用于监控车辆交通并收集指示车辆违反行为权行为的数据的系统和方法。 该系统包括用于监测交通路口的记忆和逻辑，并记录表明车辆违反行人权利的证据。 在系统的一个实施例中采用了收集观测交叉点的视频数据和雷达数据的两种传感器模式。 违规证据可以由交通官员远程访问以发出交通引用。

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