中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

28 records (took 0.02 seconds)

    FACIAL SPOOFING DETECTION IN IMAGE BASED BIOMETRICS
    1.
    发明申请
    FACIAL SPOOFING DETECTION IN IMAGE BASED BIOMETRICS 有权
    基于图像的生物医学中的面部感觉检测

    公开(公告)号：US20160328621A1

    公开(公告)日：2016-11-10

    申请号：US14779842

    申请日：2014-12-19

    Applicant: Intel Corporation

    Inventor： Ansuya Negi ,  David L. Graumann ,  Rahuldeva Ghosh ,  Ranjit S Narjala

    IPC: G06K9/00

    CPC classification number: G06K9/00899 ,  G06K9/00221 ,  G06K9/4604

    Abstract: Systems and techniques for facial spoofing detection in image based biometrics are described herein. A marker may be created for a representation of a face in a first plurality of images of a sequence of images. The marker corresponds to a facial feature of the face. An environmental feature of an environment of the face may be identified across a second plurality of images of the sequence of images. A correlation between the marker and the environmental feature in the sequence of images may be quantified to produce a synchronicity metric. A spoofing attempt may be indicated in response to the synchronicity metric meeting a threshold.

    Abstract translation: 本文描述了基于图像的生物识别技术中的面部欺骗检测的系统和技术。 可以为图像序列的第一多个图像中的脸部的表示创建标记。 标记对应于脸部的面部特征。 可以在图像序列的第二多个图像中识别脸部环境的环境特征。 可以对图像序列中的标记和环境特征之间的相关性进行量化以产生同步度量。 可以响应于满足阈值的同步度量来指示欺骗尝试。

    DISPLAY INTERACTION DETECTION
    3.
    发明申请
    DISPLAY INTERACTION DETECTION 审中-公开
    显示交互检测

    公开(公告)号：US20160259418A1

    公开(公告)日：2016-09-08

    申请号：US14636247

    申请日：2015-03-03

    Applicant: Intel Corporation

    Inventor： Chih-Fan Hsin ,  David L. Graumann

    IPC: G06F3/01 ,  G06T7/00 ,  H04N5/33 ,  H04N5/235 ,  G06F3/0488 ,  G06K9/00

    CPC classification number: G06F3/017 ,  G06F3/0418 ,  G06F3/0421 ,  G06F3/04883 ,  G06K9/00335 ,  G06K9/00375 ,  G06T2207/10028 ,  G06T2207/10048 ,  H04N5/2354 ,  H04N5/33

    Abstract: Techniques for interaction detection are described herein. The techniques may include detecting, via a depth sensing module, a physical object at a plane of a display. The techniques may also include detecting, via the depth sensing module, a reflection of the physical object at the plane of the display. An interaction module may identify an interaction of the physical object with the display based on a meeting point of the detected physical object and the detected reflection.

    Abstract translation: 本文描述了用于交互检测的技术。 这些技术可以包括通过深度感测模块检测在显示器的平面处的物理对象。 这些技术还可以包括通过深度感测模块检测物体在显示器的平面处的反射。 交互模块可以基于检测到的物理对象的聚集点和检测到的反射来识别物理对象与显示器的交互。

    System, methods, and apparatus for in-vehicle fiducial mark tracking and interpretation
    4.
    发明授权
    System, methods, and apparatus for in-vehicle fiducial mark tracking and interpretation 有权

    公开(公告)号：US10417510B2

    公开(公告)日：2019-09-17

    申请号：US15464529

    申请日：2017-03-21

    Applicant: INTEL CORPORATION

    Inventor： David L. Graumann ,  Carlos Montesinos ,  Jennifer Healey

    IPC: G06K9/00 ,  H04N7/18 ,  B60R11/04 ,  G06T7/246

    Abstract: Certain embodiments of the invention may include systems, methods, and apparatus for in-vehicle fiducial mark tracking and interpretation According to an example embodiment of the invention, a method is provided for executing computer executable instructions by one or more processors. The method includes receiving the one or more images from at least one camera attached to a vehicle; selecting, from the one or more received images, a region of interest associated with an object in the vehicle; identifying fiducial marks within the selected region of interest by comparing the identified fiducial marks with one or more stored fiducial representations; determining, based at least in part on the comparison, spatial information associated with the object or an occupant of the vehicle; and sending information based at least in part on the determined spatial information.

    SYSTEM, METHODS, AND APPARATUS FOR IN-VEHICLE FIDUCIAL MARK TRACKING AND INTERPRETATION
    6.
    发明申请
    SYSTEM, METHODS, AND APPARATUS FOR IN-VEHICLE FIDUCIAL MARK TRACKING AND INTERPRETATION 审中-公开

    公开(公告)号：US20170351927A1

    公开(公告)日：2017-12-07

    申请号：US15464529

    申请日：2017-03-21

    Applicant: INTEL CORPORATION

    Inventor： David L. Graumann ,  Carlos Montesinos ,  Jennifer Healey

    IPC: G06K9/00 ,  G06T7/246 ,  B60R11/04 ,  H04N7/18

    Abstract: Certain embodiments of the invention may include systems, methods, and apparatus for in-vehicle fiducial mark tracking and interpretation According to an example embodiment of the invention, a method is provided for executing computer executable instructions by one or more processors. The method includes receiving the one or more images from at least one camera attached to a vehicle; selecting, from the one or more received images, a region of interest associated with an object in the vehicle; identifying fiducial marks within the selected region of interest by comparing the identified fiducial marks with one or more stored fiducial representations; determining, based at least in part on the comparison, spatial information associated with the object or an occupant of the vehicle; and sending information based at least in part on the determined spatial information.

    Mechanism for employing and facilitating an edge thumb sensor at a computing device
    10.
    发明授权
    Mechanism for employing and facilitating an edge thumb sensor at a computing device 有权

    公开(公告)号：US10416795B2

    公开(公告)日：2019-09-17

    申请号：US14702023

    申请日：2015-05-01

    Applicant: INTEL CORPORATION

    Inventor： David L. Graumann

    IPC: G06F3/041 ,  G06F3/044 ,  G06F3/0362 ,  G06F3/0485

    Abstract: A mechanism is described for employing and facilitating a thumb sensor at a computing device. A method of embodiments of the invention includes extending a touch panel of a computing device into a flap of the touch panel to be used as a side sensor of the computing device, and sensing a use of the side sensor, the use including touching of the side sensor by a user, where sensing may include detecting a change at one or more intersecting points of a plurality of intersecting points of conductive lines. The method may further include facilitating an action in response to the use of the side sensor.

Patent Agency Ranking