Human recognition apparatus and human recognition method
    1.
    发明授权
    Human recognition apparatus and human recognition method 有权
    人类识别装置和人体识别方法

    公开(公告)号:US08271204B2

    公开(公告)日:2012-09-18

    申请号:US12362992

    申请日:2009-01-30

    IPC分类号: G06F19/00

    摘要: Provided are a human recognition apparatus and a human recognition method identifying a user based on a walking pattern. The human recognition apparatus includes a detecting unit detecting a vibration according to a user's walking, and outputting an electric signal, a pattern calculating unit acquiring a walker's walking pattern from the electric signal, and a user determining unit comparing the walking pattern with a previously measured reference data by user and identifying the user based on the comparison result. The human recognition apparatus and the human recognition method are robust against peripheral noise and can increase an acceptance rate through a simple structure and procedure by using the waling pattern, which is one-dimensional time information requiring no vast data throughput, as the user identification data.

    摘要翻译: 提供了基于步行模式识别用户的人类识别装置和人类识别方法。 人体识别装置包括检测单元,用于根据用户的步行检测振动,并从电信号中输出电信号,图案计算单元获取步行模式;以及用户确定单元,将步行模式与先前测量 用户参考数据,并根据比较结果识别用户。 人类识别装置和人类识别方法对于外围噪声是鲁棒的,并且可以通过使用作为用户识别数据的不需要大量数据吞吐量的一维时间信息的波动模式,通过简单的结构和过程来提高接受率 。

    HUMAN RECOGNITION APPARATUS AND HUMAN RECOGNITION METHOD
    2.
    发明申请
    HUMAN RECOGNITION APPARATUS AND HUMAN RECOGNITION METHOD 有权
    人类识别装置和人类识别方法

    公开(公告)号:US20100070187A1

    公开(公告)日:2010-03-18

    申请号:US12362992

    申请日:2009-01-30

    IPC分类号: G06F19/00

    摘要: Provided are a human recognition apparatus and a human recognition method identifying a user based on a walking pattern. The human recognition apparatus includes a detecting unit detecting a vibration according to a user's walking, and outputting an electric signal, a pattern calculating unit acquiring a walker's walking pattern from the electric signal, and a user determining unit comparing the walking pattern with a previously measured reference data by user and identifying the user based on the comparison result. The human recognition apparatus and the human recognition method are robust against peripheral noise and can increase an acceptance rate through a simple structure and procedure by using the waling pattern, which is one-dimensional time information requiring no vast data throughput, as the user identification data.

    摘要翻译: 提供了基于步行模式识别用户的人类识别装置和人类识别方法。 人体识别装置包括检测单元,用于根据用户的步行检测振动,并从电信号中输出电信号,图案计算单元获取步行模式;以及用户确定单元,将步行模式与先前测量 用户参考数据,并根据比较结果识别用户。 人类识别装置和人类识别方法对于外围噪声是鲁棒的,并且可以通过使用作为用户识别数据的不需要大量数据吞吐量的一维时间信息的波动模式,通过简单的结构和过程来提高接受率 。

    Apparatus and method for tracking hand
    4.
    发明授权
    Apparatus and method for tracking hand 有权
    用于跟踪手的装置和方法

    公开(公告)号:US09280703B2

    公开(公告)日:2016-03-08

    申请号:US13596523

    申请日:2012-08-28

    IPC分类号: G06K9/00

    CPC分类号: G06K9/00355

    摘要: Disclosed are an apparatus for tracking a location of a hand, includes: a skin color image detector for detecting a skin color region from an image input from an image device using a predetermined skin color of a user; a face tracker for tracking a face using the detected skin color image; a motion detector for setting a ROI using location information of the tracked face, and detecting a motion image from the set ROI; a candidate region extractor for extracting a candidate region with respect to a hand of the user using the skin color image detected by the skin color image detector and the motion image detected by the motion detector; and a hand tracker for tracking a location of the hand in the extracted candidate region to find out a final location of the hand.

    摘要翻译: 公开了一种用于跟踪手的位置的装置,包括:皮肤彩色图像检测器,用于使用用户的预定皮肤颜色从图像设备输入的图像中检测皮肤颜色区域; 面部跟踪器,用于使用检测到的肤色图像跟踪脸部; 运动检测器,用于使用所跟踪的面部的位置信息来设置ROI,以及从所设置的ROI检测运动图像; 候选区域提取器,用于使用由肤色图像检测器检测到的肤色图像和由运动检测器检测的运动图像提取相对于用户的手的候选区域; 以及用于跟踪所提取的候选区域中的手的位置以找出手的最终位置的手跟踪器。

    APPARATUS AND METHOD FOR TRACKING HAND
    5.
    发明申请
    APPARATUS AND METHOD FOR TRACKING HAND 有权
    跟踪手段和方法

    公开(公告)号:US20130177204A1

    公开(公告)日:2013-07-11

    申请号:US13596523

    申请日:2012-08-28

    IPC分类号: G06K9/62

    CPC分类号: G06K9/00355

    摘要: Disclosed are an apparatus for tracking a location of a hand, includes: a skin color image detector for detecting a skin color region from an image input from an image device using a predetermined skin color of a user; a face tracker for tracking a face using the detected skin color image; a motion detector for setting a ROI using location information of the tracked face, and detecting a motion image from the set ROI; a candidate region extractor for extracting a candidate region with respect to a hand of the user using the skin color image detected by the skin color image detector and the motion image detected by the motion detector; and a hand tracker for tracking a location of the hand in the extracted candidate region to find out a final location of the hand.

    摘要翻译: 公开了一种用于跟踪手的位置的装置,包括:皮肤彩色图像检测器,用于使用用户的预定皮肤颜色从图像设备输入的图像中检测皮肤颜色区域; 面部跟踪器,用于使用检测到的肤色图像跟踪脸部; 运动检测器,用于使用所跟踪的面部的位置信息来设置ROI,以及从所设置的ROI检测运动图像; 候选区域提取器,用于使用由肤色图像检测器检测到的肤色图像和由运动检测器检测的运动图像提取相对于用户的手的候选区域; 以及用于跟踪所提取的候选区域中的手的位置以找出手的最终位置的手跟踪器。

    Apparatus and method for recognizing identifier of vehicle
    6.
    发明授权
    Apparatus and method for recognizing identifier of vehicle 有权
    用于识别车辆识别符的装置和方法

    公开(公告)号:US08548201B2

    公开(公告)日:2013-10-01

    申请号:US13224178

    申请日:2011-09-01

    IPC分类号: G06K9/00

    CPC分类号: G06K9/6256 G06K9/3258

    摘要: The present invention detects a candidate ROI group associated with character strings/figure strings on the basis of a result acquired through prior learning of various types of license plates, verifies the interested region candidate group detected by using at least one condition of five predetermined conditions, and determines an MBR region in the selected ROI region from the verified interested region candidate group by considering a ratio between the height and width of the ROI region to recognize the license plate for the automobile. According to the present invention, it is possible to automatically detect the location of the license plate regardless of various types of license plate specifications defined for each of countries.

    摘要翻译: 本发明基于通过先前学习各种类型的车牌而获得的结果检测与字符串/图形串相关联的候选ROI组,通过使用五个预定条件的至少一个条件来检验感兴趣区域候选组, 并且通过考虑ROI区域的高度和宽度之间的比率来识别汽车的车牌,从所验证的感兴趣区域候选组中确定所选择的ROI区域中的MBR区域。 根据本发明,无论为每个国家定义的各种类型的车牌规格如何,都可以自动检测车牌的位置。

    METHOD AND DEVICE FOR TRACKING MULTIPLE OBJECTS
    7.
    发明申请
    METHOD AND DEVICE FOR TRACKING MULTIPLE OBJECTS 审中-公开
    跟踪多个对象的方法和设备

    公开(公告)号:US20120051594A1

    公开(公告)日:2012-03-01

    申请号:US13215797

    申请日:2011-08-23

    IPC分类号: G06K9/00

    摘要: Disclosed are a method and a device for tracking multiple objects. In the object tracking method, when a plurality of objects are overlapped and thereafter, separated from each other again, color information of the objects, size information of the objects, and shape information of the objects are combined and used in order to maintain tracking consistency in which non-overlapped persons and separated persons coincide with each other. Therefore, while tracking the plurality of objects, each object can be stably tracked even under an environment in which moving objects are overlapped with each other.

    摘要翻译: 公开了一种用于跟踪多个物体的方法和装置。 在对象跟踪方法中,当多个对象重叠并且之后再次彼此分离时,组合并使用对象的颜色信息,对象的大小信息和形状信息,以便维持跟踪一致性 不重叠的人和分离的人相互重合。 因此,在跟踪多个物体的同时,即使在运动物体彼此重叠的环境下也能够稳定地追踪各物体。

    Method and apparatus for recognizing gesture in image processing system
    9.
    发明授权
    Method and apparatus for recognizing gesture in image processing system 有权
    用于识别图像处理系统中的手势的方法和装置

    公开(公告)号:US08014567B2

    公开(公告)日:2011-09-06

    申请号:US11778724

    申请日:2007-07-17

    IPC分类号: G06K9/00

    CPC分类号: G06K9/00355 G06K9/00228

    摘要: A method and apparatus for recognizing a gesture in an image processing system. In the apparatus, an input unit receives an image obtained by capturing a gesture of a user using a camera. A detector detects a face area in the input image, and detects a hand area in gesture search areas. The gesture search areas being set by dividing the image into predetermined areas with reference to a predetermined location of the detected face area. A controller sets the gesture search areas, determines whether a gesture occurs in the detected hand area, and selects a detection area with respect to the gesture to generate a control command for controlling an image device. A calculator calculates skin-color information and differential-area information for checking a gesture in the detected hand area. Accordingly, a hand area can be accurately detected, and a gesture can be separated from peripheral movement information, so that mal-functioning caused by gesture recognition can be reduced.

    摘要翻译: 一种用于在图像处理系统中识别手势的方法和装置。 在该装置中,输入单元接收通过使用相机拍摄用户的手势而获得的图像。 检测器检测输入图像中的面部区域,并且检测手势搜索区域中的手区域。 参考检测到的面部区域的预定位置,将图像划分成预定区域来设置手势搜索区域。 控制器设置手势搜索区域,确定在检测到的手区域中是否发生手势,并且针对手势选择检测区域,以生成用于控制图像装置的控制命令。 计算器计算皮肤颜色信息和差分区域信息,用于检测检测到的手区域中的手势。 因此,可以精确地检测手区域,并且可以将手势与周边运动信息分离,从而可以减少由手势识别引起的误功能。

    Apparatus for online signature verification using pattern transform technique and method therefor
    10.
    发明授权
    Apparatus for online signature verification using pattern transform technique and method therefor 失效
    使用模式变换技术进行在线签名验证的装置及其方法

    公开(公告)号:US07454042B2

    公开(公告)日:2008-11-18

    申请号:US10532301

    申请日:2003-03-18

    IPC分类号: G06K9/46

    CPC分类号: G06K9/00154

    摘要: In an apparatus for online signature verification, a signature data input unit digitalizes a locus of a user signature and reads the locus as a sequence of points. A first and a second pattern transform unit performs a speed equalization and a velocity transform on the signature sequence and generates a first and a second transformed pattern sequence, respectively. A characteristics extraction unit extracts three characteristics vectors from the signature sequence, the first and the second transformed pattern sequence, respectively, to thereby generate the three characteristics vectors. A difference vector estimation unit generates a difference vector. A determination unit determines whether an input signature and the reference signature are signed by a single person.

    摘要翻译: 在用于在线签名验证的装置中,签名数据输入单元将用户签名的轨迹数字化,并将该轨迹读取为点序列。 第一和第二图案变换单元对签名序列执行速度均衡和速度变换,并分别产生第一和第二变换图案序列。 特征提取单元从签名序列,第一和第二变换图案序列分别提取三个特征向量,从而生成三个特征向量。 差矢量估计单元产生差矢量。 确定单元确定输入签名和参考签名是否由单个人签名。