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    DYNAMICALLY GENERATING A FREQUENCY PATTERN TO REALIZE THE SENSE OF TOUCH IN A COMPUTING DEVICE
    1.
    发明申请
    DYNAMICALLY GENERATING A FREQUENCY PATTERN TO REALIZE THE SENSE OF TOUCH IN A COMPUTING DEVICE 审中-公开
    动态生成一个频率图案来实现计算机设备中触摸的感觉

    公开(公告)号：WO2014099113A3

    公开(公告)日：2015-07-16

    申请号：PCT/US2013064767

    申请日：2013-10-14

    Applicant: IBM

    Inventor： MOHAMMED SIDDIQUE ,  SHANMUGAM DHANDAPANI

    IPC: H04B3/36 ,  G06K9/00

    CPC classification number: G06F3/016

    Abstract: Systems and methods for providing tactile feedback. A method for providing tactile feedback, comprises extracting a plurality of features from a visual representation of a physical object, wherein the extracting is performed using at least one image processing technique, generating a variable frequency pattern corresponding to the extracted features, sending the variable frequency pattern to a computing device, and generating the tactile feedback via the computing device in response to a stimulation applied by a user, wherein the tactile feedback is based on the variable frequency pattern.

    Abstract translation: 提供触觉反馈的系统和方法。 一种用于提供触觉反馈的方法，包括从物理对象的视觉表示中提取多个特征，其中使用至少一个图像处理技术执行提取，产生与提取的特征对应的可变频率模式，发送可变频率 模式到计算设备，以及响应于用户施加的刺激，经由计算设备产生触觉反馈，其中触觉反馈基于可变频率模式。

    Simulating touch texture on the display of a mobile device using vibration
    2.
    发明专利
    Simulating touch texture on the display of a mobile device using vibration 未知

    公开(公告)号：GB2512549A

    公开(公告)日：2014-10-01

    申请号：GB201412806

    申请日：2013-01-09

    Applicant: IBM

    Inventor： COLE ALAN G ,  MOHAMMED SIDDIQUE ,  SHANMUGAM DHANDAPANI

    IPC: G06F3/01

    Abstract: Controlling haptic feedback (216) in a mobile communication device (304) is provided. Metadata (320) associated with a set of objects (318) within requested content (316) is parsed (608) to identify each object within the requested content having an associated frequency pattern (322) included in the metadata (320). The requested content (316) is displayed (610) in a display device (214). A touch input is received (612) on the display device (214) at a location of an identified object (318) that has an associated frequency pattern (322) within the requested content (316). A frequency and a duration of a vibration generated (616) by a variable frequency vibration device (218) simulating a tactile texture (504) of the identified object (318) touched within the requested content (316) is controlled using the associated frequency pattern (322) of the identified object (318).

    System and method of dynamically generating a frequency pattern to realize the sense of touch in a computing device
    4.
    发明专利
    System and method of dynamically generating a frequency pattern to realize the sense of touch in a computing device 未知

    公开(公告)号：GB2525998A

    公开(公告)日：2015-11-11

    申请号：GB201510988

    申请日：2013-10-14

    Applicant: IBM

    Inventor： MOHAMMED SIDDIQUE ,  SHANMUGAM DHANDAPANI

    IPC: G06F3/01

    Abstract: Systems and methods for providing tactile feedback. A method for providing tactile feedback, comprises extracting a plurality of features from a visual representation of a physical object, wherein the extracting is performed using at least one image processing technique, generating a variable frequency pattern corresponding to the extracted features, sending the variable frequency pattern to a computing device, and generating the tactile feedback via the computing device in response to a stimulation applied by a user, wherein the tactile feedback is based on the variable frequency pattern.

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