知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

728 条记录 (耗时 0.048 秒)

    SIGN BASED LOCALIZATION
    51.
    发明申请
    SIGN BASED LOCALIZATION 审中-公开
    基于签名的本地化

    公开(公告)号：US20170046580A1

    公开(公告)日：2017-02-16

    申请号：US14822951

    申请日：2015-08-11

    申请人： Honda Motor Co., Ltd

    发明人： Yan Lu ,  Aniket Murarka ,  Kikuo Fujimura ,  Ananth Ranganathan

    IPC分类号： G06K9/00 ,  G06T7/00 ,  H04N7/18 ,  G06K9/46

    CPC分类号： G06K9/00818 ,  G06K9/4671 ,  G06K2009/363 ,  G06T7/74 ,  G06T2207/30244 ,  G06T2207/30252 ,  H04N7/181 ,  H04N7/185

    摘要： Systems and techniques for sign based localization are provided herein. Sign based localization may be achieved by capturing an image of an operating environment around a vehicle, extracting one or more text candidates from the image, detecting one or more line segments within the image, defining one or more quadrilateral candidates based on one or more of the text candidates, one or more of the line segments, and one or more intersections of respective line segments, determining one or more sign candidates for the image based on one or more of the quadrilateral candidates and one or more of the text candidates, matching one or more of the sign candidates against one or more reference images, and determining a location of the vehicle based on a match between one or more of the sign candidates and one or more of the reference images.

    摘要翻译： 本文提供了基于符号定位的系统和技术。 基于符号的定位可以通过捕获车辆周围的操作环境的图像来实现，从图像中提取一个或多个文本候选，检测图像内的一个或多个线段，基于以下中的一个或多个来定义一个或多个四边形候选 文本候选者，线段中的一个或多个以及各个线段的一个或多个交叉点，基于一个或多个四边形候选和一个或多个文本候选来确定图像的一个或多个符号候选，匹配 一个或多个符号候选者针对一个或多个参考图像，以及基于一个或多个符号候选物和一个或多个参考图像之间的匹配来确定车辆的位置。

    Master key identification and feedback system
    52.
    发明授权
    Master key identification and feedback system 有权
    主密钥识别和反馈系统

    公开(公告)号：US09558236B1

    公开(公告)日：2017-01-31

    申请号：US13440932

    申请日：2012-04-05

    申请人： George Lynn Hagen ,  Mike Mueller ,  Mark Yeary ,  Kenneth C. Booth

    发明人： George Lynn Hagen ,  Mike Mueller ,  Mark Yeary ,  Kenneth C. Booth

    IPC分类号： G06F17/30

    CPC分类号： B23C3/35 ,  B23C2235/12 ,  B23C2235/28 ,  B23C2235/41 ,  G05B2219/45245 ,  G06F17/30424 ,  G06K9/00 ,  G06K9/00704 ,  G06K9/00818 ,  G06K9/6288 ,  Y10T409/300952 ,  Y10T409/301064 ,  Y10T409/301624

    摘要： A key model identification and feedback system includes a key identification housing, a master key receiving aperture, a master key identifier, a processor in communication with the master key identifier, and a feedback module. The processor is configured to access a database defining a plurality of known key models, compare the physical characteristics of the master key with physical characteristics of the known key models in the database to identify a model of the master key, and communicate the model of the master key to the feedback module coupled to the key identification housing. The feedback module, responsive to the communication from the processor, outputs an indication of the model of the master key and directions to a location remote from the key identification housing where a key blank having the same model of the master key is available for duplicating the master key.

    摘要翻译： 关键型号识别和反馈系统包括钥匙识别外壳，主密钥接收孔，主密钥标识符，与主密钥标识符通信的处理器和反馈模块。 处理器被配置为访问定义多个已知密钥模型的数据库，将主密钥的物理特性与数据库中的已知密钥模型的物理特性进行比较，以识别主密钥的模型，并且传达该密钥的模型 主键到反馈模块耦合到钥匙识别外壳。 反馈模块响应于来自处理器的通信，将主密钥和方向的模型的指示输出到远离密钥识别外壳的位置，其中具有相同型号的主密钥的密钥空白可用于复制 主密钥。

    ANIMAL TYPE DETERMINATION DEVICE
    53.
    发明申请
    ANIMAL TYPE DETERMINATION DEVICE 有权
    动物型确定装置

    公开(公告)号：US20170024618A1

    公开(公告)日：2017-01-26

    申请号：US15215014

    申请日：2016-07-20

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Edgar Yoshio MORALES TERAOKA ,  Shin TANAKA ,  Yoshitaka OIKAWA

    IPC分类号： G06K9/00 ,  B60W30/09 ,  B60W50/14 ,  G06K9/62

    CPC分类号： G06K9/00805 ,  B60W30/09 ,  B60W50/14 ,  G06K9/00362 ,  G06K9/00818 ,  G06K9/6202

    摘要： The animal type determination device configured to perform pattern recognition with respect to an image obtained by image-capturing a periphery of a vehicle using a plurality of pre-stored animal image patterns, and to determine the type of an animal in the image is provided. The animal type determination device is configured to recognize the type of a caution target animal indicated by an animal warning sign in the image captured by a camera, raise a determination priority of the animal image pattern corresponding to the type of the caution target animal in a case where the type of the caution target animal is recognized, and performs the pattern recognition of the animal image pattern in the order of the determination priority to determine the type of the animal in the image.

    摘要翻译： 动物型确定装置，被配置为对通过使用多个预存的动物图像图案对车辆的周边进行图像拍摄而获得的图像执行图案识别，并且确定图像中的动物的类型。 动物型确定装置被构造为识别由照相机拍摄的图像中的动物警告标志指示的警告对象动物的类型，将对应于小心目标动物的类型的动物图像模式的确定优先级提高到 识别注意目标动物的类型的情况，并且以确定优先级的顺序执行动物图像模式的模式识别，以确定图像中的动物的类型。

    Method and Apparatus for Identifying Road Signs
    54.
    发明申请
    Method and Apparatus for Identifying Road Signs 有权
    识别路标的方法和装置

    公开(公告)号：US20170017849A1

    公开(公告)日：2017-01-19

    申请号：US14902246

    申请日：2014-09-04

    申请人： CONTI TEMIC MICROELECTRONIC GMBH

    发明人： Steen KRISTENSEN

    IPC分类号： G06K9/00 ,  G06K9/40

    CPC分类号： G06K9/00818 ,  G06K9/3241 ,  G06K9/3258 ,  G06K9/40 ,  G06K2209/01

    摘要： The invention relates to a method and a device for recognizing a road sign (Hz, Zz) by means of a camera from a traveling vehicle. The method has the following steps: acquiring at least one image of the surroundings of a vehicle by means of the camera, determining the presence of at least one road sign (Hz, Zz) in the at least one acquired image of the surroundings of the vehicle, determining (also estimating) motion blur in that image segment in which the present road sign (Hz, Zz) is situated, subtracting out motion blur in this image segment, which results in a sharpened image segment, and recognizing the road sign (Hz, Zz) while taking account of the sharpened image segment.

    摘要翻译： 本发明涉及一种用于通过来自行驶车辆的照相机识别道路标志（Hz，Zz）的方法和装置。 该方法具有以下步骤： - 使用相机记录车辆周围环境的至少一个图像， - 确定在车辆周围的至少一个记录图像中存在至少一个路标（Hz，Zz）， - 确定（也是估计）包含现有道路标志（Hz，Zz）的图像区域中的运动模糊， - 减去该图像区域中的运动模糊，从而产生锐化的图像区域，并且 - 路标（Hz ，Zz）使用锐化图像区域进行识别。

    Method for identification of a projected symbol on a street in a vehicle, apparatus and vehicle
    57.
    发明授权
    Method for identification of a projected symbol on a street in a vehicle, apparatus and vehicle 有权
    用于识别车辆，装置和车辆中的街道上的投影符号的方法

    公开(公告)号：US09536157B2

    公开(公告)日：2017-01-03

    申请号：US14639215

    申请日：2015-03-05

    申请人： Conti Temic microelectronic GmbH

    发明人： Matthias Zobel

    IPC分类号： G06K9/00 ,  G06K9/20

    CPC分类号： G06K9/00818 ,  G06K9/00791 ,  G06K9/00798 ,  G06K9/2036

    摘要： A method and a camera-based driver assistance system in a subject vehicle uses image processing to automatically recognize dynamic intangible symbols that are projected as light onto the road by another vehicle, and responds in an appropriate manner based on the recognized symbols. For example, advice is given to the driver or signals are transmitted to vehicle devices in order to bring about an appropriate vehicle response, such as an emergency braking action or a distance alert.

    摘要翻译： 本发明车辆中的方法和基于照相机的驾驶员辅助系统使用图像处理来自动地识别由另一车辆投射到道路上的光被投射的动态无形符号，并且基于所识别的符号以适当的方式进行响应。 例如，向驾驶员提供建议，或者将信号传送到车辆设备，以产生适当的车辆响应，例如紧急制动动作或距离警报。

    LATERAL SIGN PLACEMENT DETERMINATION
    58.
    发明申请
    LATERAL SIGN PLACEMENT DETERMINATION 审中-公开
    横向签字确定

    公开(公告)号：US20160379068A1

    公开(公告)日：2016-12-29

    申请号：US15257200

    申请日：2016-09-06

    申请人： HERE Global B.V.

    发明人： Leon Stenneth ,  Leo Modica

    IPC分类号： G06K9/00 ,  G06N7/00 ,  G06K9/72 ,  G06N99/00 ,  G06K9/32 ,  G06K9/62 ,  G06N5/04

    CPC分类号： G06K9/00818 ,  G06K9/3233 ,  G06K9/3258 ,  G06K9/6262 ,  G06K9/72 ,  G06N5/048 ,  G06N7/005 ,  G06N99/005

    摘要： Systems, methods, and apparatuses are described for predicting the placement of road signs. A device receives data depicting road signs from multiple vehicles. The device analyzes a detected placement of the road signs and at least one characteristic of a collection of the data. The characteristic describes the road upon which the data was collected, an operation of the vehicle from which the data was collected, or an environment in which the data was collected. The device generates a model that associates values for the detected placement of the road signs with values for the at least one characteristic. The model may be later accessed to interpret subsequent sets of data describing one or more road signs.

    摘要翻译： 描述了用于预测道路标志的位置的系统，方法和装置。 设备接收来自多个车辆的描述路标的数据。 该装置分析检测到的道路标志的位置和数据的集合的至少一个特征。 特征描述了收集数据的道路，收集数据的车辆的操作，或收集数据的环境。 设备生成一个模型，该模型将检测到的路标位置的值与至少一个特征的值相关联。 该模型可以稍后被访问以解释描述一个或多个路标的后续数据集合。

    DRIVING ASSISTANCE APPARATUS AND DRIVING ASSISTANCE METHOD
    60.
    发明申请
    DRIVING ASSISTANCE APPARATUS AND DRIVING ASSISTANCE METHOD 审中-公开
    驾驶辅助装置和驾驶辅助方法

    公开(公告)号：US20160350606A1

    公开(公告)日：2016-12-01

    申请号：US15166712

    申请日：2016-05-27

    申请人： DENSO CORPORATION ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Naoto Yoshitomi ,  Jian Hu ,  Shota Satomura ,  Yusuke Fujimaki

    IPC分类号： G06K9/00 ,  G08G1/0962 ,  G08G1/0967 ,  B60Q9/00

    CPC分类号： G06K9/00818 ,  B60Q9/00 ,  G06K9/00798 ,  G08G1/09623 ,  G08G1/096716 ,  G08G1/096783

    摘要： A driving assistance apparatus includes a sign recognizing unit, a notification executing unit, and a lane change determining unit. The sign recognizing unit recognizes a traffic sign from an image captured by an on-board imaging apparatus. The notification executing unit notifies a driver of information indicated by the traffic sign recognized by the sign recognizing unit. The lane change determining unit determines whether or not an own vehicle is making a lane change. If the lane change determining unit determines that the own vehicle is making a lane change while traveling on a road in which different traffic signs are provided among traffic lanes, the notification executing unit notifies the driver of destination lane information that is information for a traffic lane to which the own vehicle is moving.

    摘要翻译： 驾驶辅助装置包括符号识别单元，通知执行单元和车道变换确定单元。 符号识别单元从车载摄像装置拍摄的图像中识别交通标志。 通知执行单元向驾驶员通知由符号识别单元识别的交通标志所指示的信息。 车道变更确定单元确定自己的车辆是否正在进行车道改变。 如果车道变更确定单元在行车道中设置有不同的交通标志的道路上行驶时，判断为自己的车辆正在进行车道变更，则通知执行单元向驾驶员通知作为行车道的信息的目的地车道信息 自己的车辆正在移动。