会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Systems and methods for interacting with mobile devices using external displays
    • 使用外部显示器与移动设备交互的系统和方法
    • US08866699B2
    • 2014-10-21
    • US12326767
    • 2008-12-02
    • Volker RothLaurent DenoueQiong LiuScott Carter
    • Volker RothLaurent DenoueQiong LiuScott Carter
    • G09G5/00G06F3/14
    • G06F3/1454G09G2340/0407G09G2340/0464G09G2340/12G09G2340/145G09G2370/16
    • A system and method for interacting with a mobile device using an external display is disclosed, where a mobile device provides representations of an object and action to an external display for a user to select and then input back to the mobile device. An application on a mobile device provides representation data of an object and an action to a host system driving an external display. The host system arranges the representation data into a representation on the external display and allows the user to interact with the representations. The user then selects a representation and inputs the selected representation into the mobile device, where the application processes the representation to carry out the appropriate actions on the appropriate objects. The representation may be inputted to the mobile device using a photo of the representation taken by a mobile device camera, or by inputting a code provided with each representation on the external display.
    • 公开了一种使用外部显示器与移动设备进行交互的系统和方法,其中移动设备向外部显示器提供对象和动作的表示,供用户选择然后输入到移动设备。 移动设备上的应用将对象和动作的表示数据提供给驱动外部显示器的主机系统。 主机系统将表示数据排列在外部显示器上的表示中,并允许用户与表示进行交互。 然后,用户选择表示并将所选择的表示输入到移动设备中,其中应用处理该表示以对适当的对象执行适当的动作。 该表示可以使用移动设备摄像机所采用的表示的照片或者通过在外部显示器上输入与每个表示一起提供的代码来将其输入到移动设备。
    • 7. 发明申请
    • SYSTEMS AND METHODS FOR GESTURE-BASED CREATION OF INTERACTIVE HOTSPOTS IN A REAL WORLD ENVIRONMENT
    • 在真实世界环境中进行交互式活动的基于姿态创建的系统和方法
    • US20130024819A1
    • 2013-01-24
    • US13185414
    • 2011-07-18
    • Eleanor RieffelDonald KimberChunyuan LiaoQiong Liu
    • Eleanor RieffelDonald KimberChunyuan LiaoQiong Liu
    • G06F3/048
    • G06F3/011G06F3/017
    • Systems and methods provide for gesture-based creation of interactive hotspots in a real world environment. A gesture made by a user in a three-dimensional space in the real world environment is detected by a motion capture device such as a camera, and the gesture is then identified and interpreted to create a “hotspot,” which is a region in three-dimensional space through which a user interacts with a computer system. The gesture may indicate that the hotspot is anchored to the real world environment or anchored to an object in the real world environment. The functionality of the hotspot is defined in order to identify the type of gesture which will initiate the hotspot and associate the activation of the hotspot with an activity in the system, such as control of an application on a computer or an electronic device connected with the system.
    • 系统和方法提供了在现实环境中基于姿态的交互式热点创建。 用户在真实世界环境中的三维空间中所做的手势由诸如相机的运动捕捉设备来检测,然后识别和解释手势以创建热点,该热点是三维的区域 用户通过其与计算机系统交互的空间。 手势可以指示热点被锚定到现实环境或锚定在现实环境中的对象。 定义热点的功能,以便识别将启动热点并将热点的激活与系统中的活动相关联的手势的类型,诸如在计算机上的应用的控制或者与 系统。
    • 8. 发明授权
    • System and methods for vital sign estimation from passive thermal video
    • 被动热视频的生命体征估计系统和方法
    • US08149273B2
    • 2012-04-03
    • US12171273
    • 2008-07-10
    • Qiong LiuMing YangAlthea Turner
    • Qiong LiuMing YangAlthea Turner
    • A62B1/04H04N5/33G06K9/00A61B5/04
    • A61B5/489A61B5/01A61B5/024
    • A system for measuring a pulse and respiratory rate from passive thermal video includes contour segmentation and tracking, clustering of informative pixels of interests, and robust dominant frequency component estimation. Contour segmentation is used to locate a blood vessel region to measure, after which all pixels in the nearby region are aligned across frames based on the segmentation's position, and scale in each frame. Spatial filtering is then performed to remove noise not related to heart beat and then non-linear filtering is performed on the temporal signal corresponding to each aligned pixel. The signal spectrum of each pixel is then feed to a clustering algorithm for outlier removal. Pixels in the largest cluster are then used to vote for the dominant frequency, and the median of the dominant frequency is output as the pulse rate.
    • 用于从被动热视频测量脉搏和呼吸频率的系统包括轮廓分割和跟踪,兴趣信息像素的聚类和鲁棒的主频分量估计。 轮廓分割用于定位血管区域以测量,之后基于分割的位置在附近区域中的所有像素对准跨越帧,并且在每个帧中缩放。 然后执行空间滤波以去除与心跳不相关的噪声,然后对对应于每个对准的像素的时间信号执行非线性滤波。 然后将每个像素的信号频谱馈送到用于异常值去除的聚类算法。 最大簇中的像素然后用于投票主导频率,主频率的中值作为脉率输出。