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公开(公告)号：US20110119640A1
公开(公告)日：2011-05-19
申请号：US12621989
申请日：2009-11-19
IPC分类号： G06F3/033
CPC分类号： G06F3/017 , G06F3/011 , G06F3/0304 , G06F3/0488 , G06K9/00335 , G06K9/6807
摘要： Disclosed herein are techniques for scaling and translating gestures such that the applicable gestures for control may vary depending on the user's distance from a gesture-based system. The techniques for scaling and translation may take the varying distances from which a user interacts with components of the gesture-based system, such as a computing environment or capture device, into consideration with respect to defining and/or recognizing gestures. In an example embodiment, the physical space is divided into virtual zones of interaction, and the system may scale or translate a gesture based on the zones. A set of gesture data may be associated with each virtual zone such that gestures appropriate for controlling aspects of the gesture-based system may vary throughout the physical space.
摘要翻译： 本文公开了用于缩放和翻译手势的技术，使得用于控制的可应用手势可以根据用户距离基于手势的系统的距离而变化。 用于缩放和翻译的技术可以考虑与定义和/或识别手势相关的用户与基于手势的系统的组件（例如计算环境或捕获设备）的变化距离。 在示例性实施例中，物理空间被划分为虚拟的交互区域，并且系统可以基于区域缩放或翻译手势。 一组手势数据可以与每个虚拟区域相关联，使得适于控制基于手势的系统的方面的手势可以在整个物理空间中变化。
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公开(公告)号：US20110044579A1
公开(公告)日：2011-02-24
申请号：US12883077
申请日：2010-09-15
申请人： Adrian Travis , Timothy Large , Neil Emerton , Steven Bathiche
发明人： Adrian Travis , Timothy Large , Neil Emerton , Steven Bathiche
CPC分类号： G02B27/30 , G02B5/045 , G02B6/0046 , G02B6/0055 , Y10S385/901
摘要： Embodiments of optical collimators are disclosed. For example, one disclosed embodiment comprises an optical waveguide having a first end, a second end opposing the first end, a viewing surface extending at least partially between the first end and the second end, and a back surface opposing the viewing surface. The viewing surface comprises a first critical angle of internal reflection, and the back surface is configured to be reflective at the first critical angle of internal reflection. Further, a collimating end reflector comprising a faceted lens structure having a plurality of facets is disposed at the second end of the optical waveguide.
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公开(公告)号：US20090322278A1
公开(公告)日：2009-12-31
申请号：US12163614
申请日：2008-06-27
IPC分类号： H02J7/00
CPC分类号： H02J7/0045
摘要： A docking station for an electronic device includes a magnet that holds the electronic device in a mated orientation relative to the docking station. The docking station may include a mounting surface with two or more different charge-contact regions, each charge-contact region electrically coupled to a terminal of an electric power source and positioned to form an electrical connection with a charging terminal of the electronic device when the electronic device mates with the mounting surface.
摘要翻译： 用于电子设备的对接站包括将电子设备相对于对接站保持在配合方位的磁体。 对接站可以包括具有两个或更多个不同电荷接触区域的安装表面，每个电荷接触区域电耦合到电源的端子并被定位成与电子设备的充电端子形成电连接， 电子设备与安装表面配合。
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公开(公告)号：US07599561B2
公开(公告)日：2009-10-06
申请号：US11363750
申请日：2006-02-28
申请人： Andrew D. Wilson , Steven Bathiche
发明人： Andrew D. Wilson , Steven Bathiche
CPC分类号： G03B29/00 , G03B21/008 , G06F3/0425
摘要： The subject application relates to a system(s) and/or methodology that facilitate vision-based projection of any image (still or moving) onto any surface. In particular, a front-projected computer vision-based interactive surface system is provided which uses a new commercially available projection technology to obtain a compact, self-contained form factor. The subject configuration addresses installation, calibration, and portability issues that are primary concerns in most vision-based table systems.
摘要翻译： 本申请涉及促进将任何图像（静止或移动）到任何表面上的基于视觉的投影的系统和/或方法。 特别地，提供了一种基于前投影计算机视觉的交互式表面系统，其使用新的市售投影技术来获得紧凑的，独立的形状因子。 主题配置解决了大多数基于视觉的表系统中的主要问题的安装，校准和可移植性问题。
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公开(公告)号：US20060038796A1
公开(公告)日：2006-02-23
申请号：US11205077
申请日：2005-08-17
IPC分类号： G09G5/00
CPC分类号： G06F3/0485 , G06F3/03547 , G06F3/038 , G06F3/04855 , G06F3/04883 , G06F2203/0339 , Y10S715/973
摘要： A scrolling device for a computer may include a touch-sensitive surface, which may be elongated and/or have one or more active regions. Scrolling may be performed in manual as well as automated ways that may result in more accurate and efficient scrolling. Scrolling, as displayed on the screen, may further be rounded to the nearest document text line and/or distance unit, even though a more precise scrolling location value may be stored and/or tracked.
摘要翻译： 用于计算机的滚动装置可以包括触敏表面，其可以是细长的和/或具有一个或多个活动区域。 可以以手动和自动化方式执行滚动，这可能导致更精确和更有效的滚动。 即使可以存储和/或跟踪更精确的滚动位置值，滚动显示在屏幕上也可进一步舍入到最近的文本文本行和/或距离单元。
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公开(公告)号：US09244533B2
公开(公告)日：2016-01-26
申请号：US12640731
申请日：2009-12-17
申请人： Joseph F. Friend , Christopher Hugh Pratley , Ashok Kuppusamy , Steven Bathiche , Robert Scott Dietz
发明人： Joseph F. Friend , Christopher Hugh Pratley , Ashok Kuppusamy , Steven Bathiche , Robert Scott Dietz
CPC分类号： A63F13/42 , A63F13/06 , A63F13/213 , A63F13/812 , A63F2300/1087 , A63F2300/6045 , A63F2300/8011 , G06F3/017 , G06F2203/011 , G09B5/02 , G09B5/06 , G09B19/00 , G09B21/00 , G09B21/009 , H04L67/10 , H04L67/30 , H04L67/36 , H04L67/38
摘要： Techniques for managing a presentation of information in a gesture-based system, where gestures are derived from a user's body position or motion in the physical space, may enable a user to use gestures to control the manner in which the information is presented or to otherwise interact with the gesture-based system. A user may present information to an audience to an audience using gestures that control aspects of the system, or multiple users may work together using gestures to control aspects of the system. Thus, in an example embodiment, a single user can control the presentation of information to the audience via gestures. In another example embodiment, multiple participants can share control of the presentation via gestures captured by a capture device or otherwise interact with the system to control aspects of the presentation.
摘要翻译： 用于在基于手势的系统中管理信息呈现的技术，其中手势是从用户的身体位置或物理空间中的运动导出的，可以使得用户能够使用手势来控制信息呈现的方式或以其他方式 与基于手势的系统进行交互。 用户可以使用控制系统的方面的手势向受众呈现信息，或者多个用户可以使用手势一起使用来控制系统的各个方面。 因此，在示例性实施例中，单个用户可以通过手势来控制对观众的信息呈现。 在另一个示例实施例中，多个参与者可以通过由捕获设备捕获的手势来共享对呈现的控制，或以其他方式与系统交互以控制呈现的方面。
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17.发明授权公开(公告)号：US08928735B2
公开(公告)日：2015-01-06
申请号：US13160080
申请日：2011-06-14
IPC分类号： H04N5/225 , G03B17/54 , G03B15/05 , G06F3/00 , H04N5/247 , H04N9/31 , H04N13/02 , H04L12/18 , H04N7/14 , H04N5/33
CPC分类号： H04N9/3179 , G03B15/05 , G03B17/54 , G03B2215/05 , G06F3/00 , G06F3/0425 , G06F3/0426 , H04L12/1813 , H04N5/2256 , H04N5/247 , H04N5/33 , H04N7/141 , H04N9/3194 , H04N13/207 , H04N13/254 , H04N13/271
摘要： A “Concurrent Projector-Camera” uses an image projection device in combination with one or more cameras to enable various techniques that provide visually flicker-free projection of images or video, while real-time image or video capture is occurring in that same space. The Concurrent Projector-Camera provides this projection in a manner that eliminates video feedback into the real-time image or video capture. More specifically, the Concurrent Projector-Camera dynamically synchronizes a combination of projector lighting (or light-control points) on-state temporal compression in combination with on-state temporal shifting during each image frame projection to open a “capture time slot” for image capture during which no image is being projected. This capture time slot represents a tradeoff between image capture time and decreased brightness of the projected image. Examples of image projection devices include LED-LCD based projection devices, DLP-based projection devices using LED or laser illumination in combination with micromirror arrays, etc.
摘要翻译： “并发投影机 - 摄像机”使用图像投影设备与一个或多个摄像机相结合，以实现图像或视频的视觉无闪烁投影的各种技术，同时在相同的空间中发生实时图像或视频捕捉。 并行投影机 - 相机以这样的方式提供了这种投影，即将视频反馈消除到实时图像或视频捕获中。 更具体地说，并行投影机 - 相机在每个图像帧投影期间将投影机照明（或光控点）与状态时间压缩的组合动态地同步于状态时间偏移，以打开图像的“捕获时隙” 捕获期间没有投影图像。 该捕获时隙表示图像捕获时间与投影图像的亮度降低之间的折衷。 图像投影设备的示例包括基于LED-LCD的投影设备，使用LED或激光照明的基于DLP的投影设备与微镜阵列的组合等。
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公开(公告)号：US20140022184A1
公开(公告)日：2014-01-23
申请号：US13554513
申请日：2012-07-20
申请人： Steven Bathiche , Anoop Gupta
发明人： Steven Bathiche , Anoop Gupta
CPC分类号： G10L15/24
摘要： The recognition of user input to a computing device is enhanced. The user input is either speech, or handwriting data input by the user making screen-contacting gestures, or a combination of one or more prescribed words that are spoken by the user and one or more prescribed screen-contacting gestures that are made by the user, or a combination of one or more prescribed words that are spoken by the user and one or more prescribed non-screen-contacting gestures that are made by the user.
摘要翻译： 增强了对计算设备的用户输入的识别。 用户输入是用户输入的语音或手写数据，进行屏幕接触手势，或由用户说出的一个或多个规定词的组合以及由用户做出的一个或多个规定的屏幕接触手势 ，或由用户说出的一个或多个规定词的组合，以及由用户做出的一个或多个规定的非屏幕接触手势。
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公开(公告)号：US08619062B2
公开(公告)日：2013-12-31
申请号：US13020722
申请日：2011-02-03
申请人： Karlton Powell , Steven Bathiche , Timothy Large
发明人： Karlton Powell , Steven Bathiche , Timothy Large
IPC分类号： G06F3/042
CPC分类号： G06F3/0414
摘要： A touch-pressure sensitive panel includes a locally and resiliently deformable waveguide having an exterior surface for receiving localized touch pressure from a user, and a wetting surface opposite the exterior surface. The panel also includes a de-wettable layer presenting a de-wettable surface arranged beneath the wetting surface, such that the localized touch pressure reversibly increases localized optical wetting of the de-wettable surface by the wetting surface. The panel also includes an imaging detector configured to receive light coupled into the de-wettable layer due to the localized optical wetting.
摘要翻译： 触摸敏感面板包括局部和可弹性变形的波导，其具有用于接收来自用户的局部触摸压力的外表面和与外表面相对的润湿表面。 面板还包括脱湿层，其呈现布置在润湿表面下方的可脱湿表面，使得局部接触压力可逆地增加润湿表面对脱湿表面的局部光学润湿。 面板还包括成像检测器，其被配置为由于局部光学润湿而接收耦合到去湿层中的光。
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公开(公告)号：US08354806B2
公开(公告)日：2013-01-15
申请号：US12621275
申请日：2009-11-18
申请人： Adrian Travis , Timothy Large , Neil Emerton , Steven Bathiche
发明人： Adrian Travis , Timothy Large , Neil Emerton , Steven Bathiche
IPC分类号： H05B39/06
CPC分类号： G02B5/045 , G02B6/0046 , G02B6/0053 , G02B26/108 , G02B27/30
摘要： Various embodiments are disclosed that relate to scanning the direction of light emitted from optical collimators. For example, one disclosed embodiment provides a system for scanning collimated light, the system comprising an optical wedge, a light injection system, and a controller. The optical wedge comprises a thin end, a thick end opposite the thin end, a viewing surface extending at least partially between the thick end and the thin end, and a back surface opposite the viewing surface. The thick end of the optical wedge further comprises an end reflector comprising a faceted lens structure. The light injection system is configured to inject light into the thin end of the optical wedge, and the controller is configured to control the location along the thin end of the optical wedge at which the light injection system injects light.
摘要翻译： 公开了涉及扫描从光学准直器发射的光的方向的各种实施例。 例如，一个公开的实施例提供了用于扫描准直光的系统，该系统包括光楔，光注入系统和控制器。 光楔包括薄端，与薄端相对的厚端，至少部分延伸在厚端与薄端之间的观察表面以及与观察表面相对的后表面。 光楔的较厚端部还包括端面反射器，其包括多面透镜结构。 光注入系统被配置为将光注入光楔的薄端，并且控制器被配置为控制沿着光注入系统注入光的光楔的薄端的位置。
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