专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08730166B2 Multi-sensored control stick for enhanced input sensitivity and funtionality 有权
标题翻译：多感官控制杆，提高输入灵敏度和功能
公开(公告)号：US08730166B2
公开(公告)日：2014-05-20
申请号：US13278083
申请日：2011-10-20
申请人： Eric J. Larsen , Richard Lee Marks , Anton Mikhailov
发明人： Eric J. Larsen , Richard Lee Marks , Anton Mikhailov
IPC分类号： G06F3/033
CPC分类号： A63F13/22 , A63F13/213 , A63F13/214 , A63F13/218 , A63F13/24 , G05G9/047 , G06F3/0338 , G06F3/038
摘要： Systems and methods incorporating an embedded sensor in a control stick to detect the presence of an object, such as a thumb. A presence detect signal may be generated by the additional sensor and auto calibration logic then may automatically remove bias from the control stick in real time when the presence detect signal indicates the control stick is not under the influence of a force external to the controller, and therefore at its neutral mechanical position. In further embodiments, embedded sensors are arrayed across an exterior surface of a control stick as a secondary control stick-based positional input device. In such embodiments, tactile or proximity sensor technology may be applied to either improve precision of first positional information generated by the control stick or to control a coordinate space separate from that controlled by first position information provided by the control stick.
摘要翻译：将嵌入式传感器结合在控制棒中以检测诸如拇指的物体的存在的系统和方法。可以通过附加传感器生成存在检测信号，并且当存在检测信号指示控制棒不受控制器外部的力的影响时，自动校准逻辑可以实时地自动从控制棒中去除偏压，以及因此处于其中立的机械位置。在另外的实施例中，嵌入式传感器被排列在控制棒的外表面上，作为基于二次控制棒的位置输入装置。在这样的实施例中，可以应用触觉或接近传感器技术来提高由控制棒产生的第一位置信息的精度，或者控制与由控制棒提供的第一位置信息控制的坐标空间分开的坐标空间。

2. 发明申请

US20110090149A1 METHOD AND APPARATUS FOR ADJUSTING A VIEW OF A SCENE BEING DISPLAYED ACCORDING TO TRACKED HEAD MOTION 有权
标题翻译：用于调整根据跟踪头运动显示的场景视图的方法和装置
公开(公告)号：US20110090149A1
公开(公告)日：2011-04-21
申请号：US12977727
申请日：2010-12-23
申请人： Eric J. Larsen , Hrishikesh R. Deshpande , Richard L. Marks
发明人： Eric J. Larsen , Hrishikesh R. Deshpande , Richard L. Marks
IPC分类号： G09G5/08 , G06F3/033
CPC分类号： A63F13/5258 , A63F13/213 , A63F2300/1012 , A63F2300/1093 , A63F2300/6661 , A63F2300/6676
摘要： A method for controlling a view of a scene is provided. The method initiates with detecting an initial location of a control object. An initial view of the scene is displayed on a virtual window, the initial view defined by a view-frustum based on a projection of the initial location of the control object through outer edges of the virtual window. Movement of the control object to a new location is detected. An updated view of the scene is displayed on the virtual window, the updated view defined by an updated view-frustum based on a projection of the new location of the control object through the outer edges of the virtual window.
摘要翻译：提供了一种用于控制场景视图的方法。该方法通过检测控制对象的初始位置来启动。场景的初始视图显示在虚拟窗口上，初始视图由基于通过虚拟窗口的外边缘投影控制对象的初始位置的视截面定义。检测到控制对象到新位置的移动。基于通过虚拟窗口的外边缘对控制对象的新位置的投影，在虚拟窗口上显示更新的场景视图，更新的视图由更新的视角 - 截头体定义。

3. 发明授权

US08922644B2 Tracking head position and orientation 有权
标题翻译：跟踪头部位置和方向
公开(公告)号：US08922644B2
公开(公告)日：2014-12-30
申请号：US12900403
申请日：2010-10-07
申请人： Eric J. Larsen
发明人： Eric J. Larsen
IPC分类号： H04N7/18 , G02B27/00 , G01B11/02 , H04N13/04
CPC分类号： G02B27/0093 , G01B11/026 , H04N13/366 , H04N2213/008
摘要： Methods, devices, and systems are presented for determining a distance to an object using a color camera and special markers mounted on the object that refract or reflect different colors depending on the angle at which they are viewed. Different colors can be refracted or reflected using lenticular lenses or other technologies. The color received by the camera reveals the orientation of the markers. The orientation information can be combined with the perceived angular distance between the markers and the known distance between the markers to determine the actual distance to the object.
摘要翻译：呈现方法，装置和系统，用于使用彩色照相机和安装在物体上的特殊标记来确定与物体的距离，所述标记根据观察角度折射或反射不同的颜色。可以使用双凸透镜或其他技术折射或反射不同的颜色。相机接收的颜色显示标记的方向。方向信息可以与标记之间的感知角距和标记之间的已知距离组合以确定到物体的实际距离。

4. 发明申请

US20120293528A1 METHOD AND APPARATUS FOR RENDERING A PAPER REPRESENTATION ON AN ELECTRONIC DISPLAY 审中-公开
标题翻译：用于在电子显示器上呈现纸张表示的方法和装置
公开(公告)号：US20120293528A1
公开(公告)日：2012-11-22
申请号：US13110475
申请日：2011-05-18
申请人： Eric J. LARSEN
发明人： Eric J. LARSEN
IPC分类号： G09G5/00 , G09G5/02
CPC分类号： G09G3/20 , G09G2320/0261 , G09G2360/144
摘要： A display apparatus having a surface that displays image data. A processing device processes and provides image data to the display. A camera device is associated with the display and the processing device. The camera device dynamically detects a user's head position relative to the surface of the display and determines the incident light surrounding the display. The detected head position and the incident light are then processed by the processing device for rendering the image data on the display to resemble a representation of an actual paper medium.
摘要翻译：具有显示图像数据的表面的显示装置。处理装置处理并向显示器提供图像数据。相机设备与显示器和处理设备相关联。相机设备相对于显示器的表面动态地检测用户的头位置，并确定显示器周围的入射光。检测到的头位置和入射光然后由处理装置处理，以使显示器上的图像数据类似于实际纸介质的表示。

5. 发明授权

US07883415B2 Method and apparatus for adjusting a view of a scene being displayed according to tracked head motion 有权
标题翻译：根据跟踪的头部运动来调整正在显示的场景的视图的方法和装置
公开(公告)号：US07883415B2
公开(公告)日：2011-02-08
申请号：US10663236
申请日：2003-09-15
申请人： Eric J. Larsen , Hrishikesh R Deshpande , Richard L. Marks
发明人： Eric J. Larsen , Hrishikesh R Deshpande , Richard L. Marks
IPC分类号： A63F13/00 , A63F9/24
CPC分类号： A63F13/5258 , A63F13/213 , A63F2300/1012 , A63F2300/1093 , A63F2300/6661 , A63F2300/6676
摘要： A method for processing interactive user control with a scene of a video clip is provided. The method initiates with identifying a head of a user that is to interact with the scene of the video clip. Then, the identified head of the user is tracked during display of the video clip, where the tracking enables detection of a change in position of the head of the user. Next, a view-frustum is adjusted in accordance with the change in position of the head of the user. A computer readable media, a computing device and a system for enabling interactive user control for defining a visible volume being displayed are also included.
摘要翻译：提供了一种用视频剪辑的场景处理交互式用户控制的方法。该方法通过识别要与视频剪辑的场景交互的用户的头部来启动。然后，在显示视频剪辑期间跟踪所识别的用户头部，其中跟踪使得能够检测用户头部位置的改变。接下来，根据用户头部的位置变化来调整视锥。还包括计算机可读介质，计算设备和用于实现用于定义正在显示的可见卷的交互式用户控制的系统。

6. 发明申请

US20130100021A1 MULTI-SENSORED CONTROL STICK FOR ENHANCED INPUT SENSITIVITY AND FUNCTIONALITY 有权
标题翻译：多传感器控制装置，增强输入灵敏度和功能
公开(公告)号：US20130100021A1
公开(公告)日：2013-04-25
申请号：US13278083
申请日：2011-10-20
申请人： Eric J. Larsen , Richard Lee Marks , Anton Mikhailov
发明人： Eric J. Larsen , Richard Lee Marks , Anton Mikhailov
IPC分类号： G06F3/033
CPC分类号： A63F13/22 , A63F13/213 , A63F13/214 , A63F13/218 , A63F13/24 , G05G9/047 , G06F3/0338 , G06F3/038
摘要： Systems and methods incorporating an embedded sensor in a control stick to detect the presence of an object, such as a thumb. A presence detect signal may be generated by the additional sensor and auto calibration logic then may automatically remove bias from the control stick in real time when the presence detect signal indicates the control stick is not under the influence of a force external to the controller, and therefore at its neutral mechanical position. In further embodiments, embedded sensors are arrayed across an exterior surface of a control stick as a secondary control stick-based positional input device. In such embodiments, tactile or proximity sensor technology may be applied to either improve precision of first positional information generated by the control stick or to control a coordinate space separate from that controlled by first position information provided by the control stick.
摘要翻译：将嵌入式传感器结合在控制棒中以检测诸如拇指的物体的存在的系统和方法。可以通过附加传感器生成存在检测信号，并且当存在检测信号指示控制棒不受控制器外部的力的影响时，自动校准逻辑可以实时地自动从控制棒中去除偏压，以及因此处于其中立的机械位置。在另外的实施例中，嵌入式传感器被排列在控制棒的外表面上，作为基于二次控制棒的位置输入装置。在这样的实施例中，可以应用触觉或接近传感器技术来提高由控制棒产生的第一位置信息的精度，或者控制与由控制棒提供的第一位置信息控制的坐标空间分开的坐标空间。

7. 发明申请

US20120257035A1 SYSTEMS AND METHODS FOR PROVIDING FEEDBACK BY TRACKING USER GAZE AND GESTURES 审中-公开
标题翻译：通过跟踪用户大小和姿态提供反馈的系统和方法
公开(公告)号：US20120257035A1
公开(公告)日：2012-10-11
申请号：US13083349
申请日：2011-04-08
申请人： Eric J. Larsen
发明人： Eric J. Larsen
IPC分类号： H04N7/18
CPC分类号： G06F3/013 , G06F3/017
摘要： User interface technology that provides feedback to the user based on the user's gaze and a secondary user input, such as a hand gesture, is provided. A camera-based tracking system may track the gaze direction of a user to detect which object displayed in the user interface is being viewed. The tracking system also recognizes hand or other body gestures to control the action or motion of that object, using, for example, a separate camera and/or sensor. The user interface is then updated based on the tracked gaze and gesture data to provide the feedback.
摘要翻译：提供了基于用户的注视和诸如手势的次要用户输入向用户提供反馈的用户界面技术。基于相机的跟踪系统可以跟踪用户的注视方向以检测正在观看用户界面中显示的对象。跟踪系统还识别手或其他身体手势以使用例如单独的相机和/或传感器来控制该物体的动作或运动。然后基于跟踪的注视和手势数据来更新用户界面以提供反馈。

8. 发明申请

US20120086801A1 TRACKING HEAD POSITION AND ORIENTATION 有权
标题翻译：跟踪头位置和方位
公开(公告)号：US20120086801A1
公开(公告)日：2012-04-12
申请号：US12900403
申请日：2010-10-07
申请人： Eric J. Larsen
发明人： Eric J. Larsen
IPC分类号： H04N7/18 , G06K9/00
CPC分类号： G02B27/0093 , G01B11/026 , H04N13/366 , H04N2213/008
摘要： Methods, devices, and systems are presented for determining a distance to an object using a color camera and special markers mounted on the object that refract or reflect different colors depending on the angle at which they are viewed. Different colors can be refracted or reflected using lenticular lenses or other technologies. The color received by the camera reveals the orientation of the markers. The orientation information can be combined with the perceived angular distance between the markers and the known distance between the markers to determine the actual distance to the object.
摘要翻译：呈现方法，装置和系统，用于使用彩色照相机和安装在物体上的特殊标记来确定与物体的距离，所述标记根据观察角度折射或反射不同的颜色。可以使用双凸透镜或其他技术折射或反射不同的颜色。相机接收的颜色显示标记的方向。方向信息可以与标记之间的感知角距和标记之间的已知距离组合以确定到物体的实际距离。

9. 发明申请

US20130285919A1 INTERACTIVE VIDEO SYSTEM 审中-公开
标题翻译：互动视频系统
公开(公告)号：US20130285919A1
公开(公告)日：2013-10-31
申请号：US13455566
申请日：2012-04-25
申请人： Eric J. LARSEN
发明人： Eric J. LARSEN
IPC分类号： G06F3/041 , G06F3/01
CPC分类号： G06F3/041 , G06F3/0425
摘要： An interactive video system includes a processor unit configured to provide output signals to a short throw projector. The output signals cause the short throw projector to project images on a projection area located on or parallel to a floor. The processor can receive input signals from one or more user input devices. The input signals represent a simulated user interaction with the images projected on the projection area. The processor can also alter one or more of the images projected on the projection area in response to the input signals. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
摘要翻译：交互式视频系统包括被配置为向短投投影仪提供输出信号的处理器单元。输出信号导致短投投影仪在位于或平行于地板的投影区投影图像。处理器可以从一个或多个用户输入设备接收输入信号。输入信号表示与投影在投影区域上的图像的模拟用户交互。处理器还可以响应于输入信号改变投影在投影区域上的一个或多个图像。要强调的是，该摘要被提供以符合要求抽象的规则，允许搜索者或其他读者快速确定技术公开内容的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

10. 发明申请

US20130201285A1 3-D GLASSES WITH ILLUMINATED LIGHT GUIDE 审中-公开
标题翻译：带有照明指南的三维玻璃
公开(公告)号：US20130201285A1
公开(公告)日：2013-08-08
申请号：US13260701
申请日：2010-10-07
申请人： Xiaodong Mao , Richard Marks , Dominic Mallinson , Eric J. Larsen
发明人： Xiaodong Mao , Richard Marks , Dominic Mallinson , Eric J. Larsen
IPC分类号： G02B27/00
CPC分类号： G02B27/0093 , G01B11/026 , H04N13/366 , H04N2213/008
摘要： 3-D or other glasses with an illuminated light guide for tracking with a camera are presented. The light guide can be a light guide plate (LGP) or other transparent and/or translucent material that conveys light through its interior. LEDs embedded within the frames illuminate the light guide and optionally can be dimmed or brightened depending on ambient lighting.
摘要翻译：介绍了带有照明光源的三维或其他眼镜，用于跟踪照相机。导光板可以是导光板（LGP）或透过其内部传输光的其他透明和/或半透明材料。嵌入在框架内的LED照亮导光体，并且根据环境照明可选择地变暗或变亮。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式