DISPLAY OF SPATIALLY-RELATED ANNOTATION FOR WRITTEN CONTENT
    1.
    发明申请
    DISPLAY OF SPATIALLY-RELATED ANNOTATION FOR WRITTEN CONTENT 审中-公开
    显示与书面内容有关的空间相关意见

    公开(公告)号:US20150100875A1

    公开(公告)日:2015-04-09

    申请号:US14381880

    申请日:2012-02-29

    IPC分类号: G06F17/24

    CPC分类号: G06F17/241 G06F17/242

    摘要: Examples disclose a computing device comprising a processor to receive handwriting data from an electronic writing instrument describing written content provided on a surface off-screen from a display. Further, the examples provide the processor to analyze the handwriting data to determine an annotation corresponding to a portion of the written content. Additionally, the examples also disclose a display on the computing device to render the annotation at a position spatially related to a position of the portion of written content on the writing surface.

    摘要翻译: 实施例公开了一种计算设备,包括处理器,用于从电子书写工具接收手写数据,该电子书写工具描述了提供在离显示器的屏幕外的表面上的写入内容。 此外,这些示例提供了处理器来分析手写数据以确定对应于一部分书面内容的注释。 此外,这些示例还公开了计算设备上的显示,以在与写入表面上的书写内容的部分的位置空间相关的位置处呈现注释。

    AUGMENTED REALITY WRITING SYSTEM AND METHOD THEREOF
    2.
    发明申请
    AUGMENTED REALITY WRITING SYSTEM AND METHOD THEREOF 审中-公开
    授权的现实书写系统及其方法

    公开(公告)号:US20130222381A1

    公开(公告)日:2013-08-29

    申请号:US13407117

    申请日:2012-02-28

    摘要: Embodiments of the present invention disclose an augmented reality writing system and method thereof. According to one example embodiment, the system includes a handheld writing tool having an end portion and a display device for displaying digital content for viewing by an operating user. An optical sensor is coupled to the display device and includes a field of view facing away from the operating user. Furthermore, coupled to the optical sensor is a processing unit configured to detect and track the position of the end portion of the handwriting tool. In accordance therewith, handwritten content is digitally rendered on the display device to correspond with the handwriting motion of the writing tool within the field of view of the optical sensor.

    摘要翻译: 本发明的实施例公开了一种增强现实写作系统及其方法。 根据一个示例性实施例,该系统包括具有端部的手持式书写工具和用于显示数字内容以供操作用户观看的显示装置。 光学传感器耦合到显示设备并且包括面向操作用户的视野。 此外,耦合到光学传感器的处理单元被配置为检测和跟踪手写工具的端部的位置。 根据此,手写内容在显示装置上被数字地呈现,以对应于在光学传感器的视场内的书写工具的手写运动。

    Augmented reality writing system and method thereof

    公开(公告)号:US10067568B2

    公开(公告)日:2018-09-04

    申请号:US13407117

    申请日:2012-02-28

    摘要: Embodiments of the present invention disclose an augmented reality writing system and method thereof. According to one example embodiment, the system includes a handheld writing tool having an end portion and a display device for displaying digital content for viewing by an operating user. An optical sensor is coupled to the display device and includes a field of view facing away from the operating user. Furthermore, coupled to the optical sensor is a processing unit configured to detect and track the position of the end portion of the handwriting tool. In accordance therewith, handwritten content is digitally rendered on the display device to correspond with the handwriting motion of the writing tool within the field of view of the optical sensor.

    USE OF A SENSOR TO ENABLE TOUCH AND TYPE MODES FOR HANDS OF A USER VIA A KEYBOARD
    4.
    发明申请
    USE OF A SENSOR TO ENABLE TOUCH AND TYPE MODES FOR HANDS OF A USER VIA A KEYBOARD 审中-公开
    传感器使用键盘的用户手柄和类型模式

    公开(公告)号:US20130257734A1

    公开(公告)日:2013-10-03

    申请号:US13435734

    申请日:2012-03-30

    IPC分类号: G06F3/02

    摘要: Example embodiments relate to a keyboard-based system that enables a user to provide touch input via the keyboard with one hand and typed input via the keyboard with the other hand. In example embodiments, a sensor detects the user's hands on the top surface of the keyboard. In response, a computing device identifies a first hand and a second hand by analyzing information provided by the sensor. The computing device then assigns the first hand to a touch mode and the second hand to a typing mode. The user may then provide touch input using a visualization of the first hand overlaid on a user interface, while providing typed input with the second hand via the keyboard.

    摘要翻译: 示例性实施例涉及一种基于键盘的系统,其使得用户能够通过键盘通过键盘提供一键式输入和另一方的键入输入。 在示例性实施例中,传感器在键盘的顶表面上检测用户的手。 作为响应,计算设备通过分析由传感器提供的信息来识别第一只手和第二只手。 计算设备然后将第一只手分配给触摸模式,而第二只手分配给打字模式。 然后,用户可以使用覆盖在用户界面上的第一只手的可视化来提供触摸输入,同时通过键盘向秒针提供打字输入。

    Generation of a combined image of a presentation surface
    5.
    发明授权
    Generation of a combined image of a presentation surface 有权
    生成呈现表面的组合图像

    公开(公告)号:US09591149B2

    公开(公告)日:2017-03-07

    申请号:US13459825

    申请日:2012-04-30

    IPC分类号: H04N7/18 H04N1/00 H04N1/32

    摘要: Example embodiments relate to generating a combined image of a presentation surface. In example embodiments, an image including a portion of a presentation surface is captured using a camera. A location identifier is then received, where the location identifier specifies a location of a digital version of the content displayed on the presentation surface. Next, the digital version of the content displayed on the presentation surface is retrieved from the location specified by the location identifier. Finally, a combined image is generated by combining the captured image and the retrieved digital version of the content displayed on the presentation surface.

    摘要翻译: 示例性实施例涉及生成呈现表面的组合图像。 在示例实施例中,使用相机捕获包括呈现表面的一部分的图像。 然后接收位置标识符,其中位置标识符指定显示在呈现表面上的内容的数字版本的位置。 接下来,从由位置标识符指定的位置检索呈现表面上显示的内容的数字版本。 最后,通过组合捕获的图像和显示在呈现表面上的检索到的内容的数字版本来生成组合图像。

    GENERATION OF A COMBINED IMAGE OF A PRESENTATION SURFACE
    6.
    发明申请
    GENERATION OF A COMBINED IMAGE OF A PRESENTATION SURFACE 有权
    演示表面组合图像的产生

    公开(公告)号:US20130286199A1

    公开(公告)日:2013-10-31

    申请号:US13459825

    申请日:2012-04-30

    IPC分类号: H04N7/18

    摘要: Example embodiments relate to generating a combined image of a presentation surface. In example embodiments, an image including a portion of a presentation surface is captured using a camera. A location identifier is then received, where the location identifier specifies a location of a digital version of the content displayed on the presentation surface. Next, the digital version of the content displayed on the presentation surface is retrieved from the location specified by the location identifier. Finally, a combined image is generated by combining the captured image and the retrieved digital version of the content displayed on the presentation surface.

    摘要翻译: 示例性实施例涉及生成呈现表面的组合图像。 在示例实施例中,使用相机捕获包括呈现表面的一部分的图像。 然后接收位置标识符,其中位置标识符指定显示在呈现表面上的内容的数字版本的位置。 接下来,从由位置标识符指定的位置检索呈现表面上显示的内容的数字版本。 最后,通过组合捕获的图像和显示在呈现表面上的检索到的内容的数字版本来生成组合图像。