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1. 发明授权

US07530019B2 Method and system for a user-following interface 有权
标题翻译：用户跟踪界面的方法和系统
公开(公告)号：US07530019B2
公开(公告)日：2009-05-05
申请号：US11523484
申请日：2006-09-19
申请人： Frederik Carl Moesgaard Kjeldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
发明人： Frederik Carl Moesgaard Kjeldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
IPC分类号： G06F3/00
CPC分类号： G03B21/28 , H04N5/74
摘要： Techniques are disclosed for projecting an image onto a surface suitable for interaction with a user while avoiding user occlusion, and while correcting for distortion due to oblique projection. The displayed image moves to a suitable surface at a suitable size and orientation as a user moves around an environment, resulting in a user-following interface. Surfaces are selected in which the projected interface is not occluded by the user or other objects in the environment. Displayed images may be interactive, and moved into an interaction area on a suitable surface that is convenient for the user. The interaction area may or may not coincide with the display area. Adaptation of the projected interface is allowed so that the content of the display and the style of interaction widgets are modified based on distance from the user and orientation of the user with respect to a projected interface.
摘要翻译：公开了用于将图像投影到适合于与用户相互作用的表面上同时避免用户遮挡的同时，同时校正由于倾斜投影引起的失真的技术。当用户围绕环境移动时，显示的图像以合适的尺寸和方向移动到合适的表面，导致用户跟随界面。选择表面，其中投影界面不被环境中的用户或其他对象遮挡。显示的图像可以是交互式的，并且移动到对于用户方便的合适表面上的交互区域中。交互区域可以与显示区域重合也可以不一致。允许对投影界面进行适应，使得根据与用户相对于投影界面的用户距离和方位来修改显示内容和交互小部件的风格。

2. 发明授权

US07134080B2 Method and system for a user-following interface 有权
公开(公告)号：US07134080B2
公开(公告)日：2006-11-07
申请号：US10226426
申请日：2002-08-23
申请人： Frederik Carl Moesgaard Kjeldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
发明人： Frederik Carl Moesgaard Kjeldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
IPC分类号： G06F3/00
CPC分类号： G03B21/28 , H04N5/74
摘要： Techniques are disclosed for projecting an image onto a surface suitable for interaction with a user while avoiding user occlusion, and while correcting for distortion due to oblique projection. The displayed image moves to a suitable surface at a suitable size and orientation as a user moves around an environment, resulting in a user-following interface. Surfaces are selected in which the projected interface is not occluded by the user or other objects in the environment. Displayed images may be interactive, and moved into an interaction area on a suitable surface that is convenient for the user. The interaction area may or may not coincide with the display area. Adaptation of the projected interface is allowed so that the content of the display and the style of interaction widgets are modified based on distance from the user and orientation of the user with respect to a projected interface.

3. 发明申请

US20080218641A1 Method and System for a User-Following Interface 有权
标题翻译：用户跟随界面的方法和系统
公开(公告)号：US20080218641A1
公开(公告)日：2008-09-11
申请号：US12062150
申请日：2008-04-03
申请人： Frederik Carl Moesgaard Kjeldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
发明人： Frederik Carl Moesgaard Kjeldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
IPC分类号： H04N3/23
CPC分类号： G03B21/28 , H04N5/74
摘要： Techniques are disclosed for projecting an image onto a surface suitable for interaction with a user while avoiding user occlusion, and while correcting for distortion due to oblique projection. The displayed image moves to a suitable surface at a suitable size and orientation as a user moves around an environment, resulting in a user-following interface. Surfaces are selected in which the projected interface is not occluded by the user or other objects in the environment. Displayed images may be interactive, and moved into an interaction area on a suitable surface that is convenient for the user. The interaction area may or may not coincide with the display area. Adaptation of the projected interface is allowed so that the content of the display and the style of interaction widgets are modified based on distance from the user and orientation of the user with respect to a projected interface.
摘要翻译：公开了用于将图像投影到适合于与用户相互作用的表面上同时避免用户遮挡的同时，同时校正由于倾斜投影引起的失真的技术。当用户围绕环境移动时，显示的图像以合适的尺寸和方向移动到合适的表面，导致用户跟随界面。选择表面，其中投影界面不被环境中的用户或其他对象遮挡。显示的图像可以是交互式的，并且移动到对于用户方便的合适表面上的交互区域中。交互区域可以与显示区域重合也可以不一致。允许对投影界面进行适应，使得根据与用户相对于投影界面的用户距离和方位来修改显示内容和交互小部件的风格。

4. 发明授权

US08589796B2 Method and system for a user-following interface 有权
公开(公告)号：US08589796B2
公开(公告)日：2013-11-19
申请号：US12062150
申请日：2008-04-03
申请人： Frederik Carl Moesgaard K{umlaut over (j)}eldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
发明人： Frederik Carl Moesgaard K{umlaut over (j)}eldsen , Anthony Levas , Gopal Sarma Pingali , Claudio Santos Pinhanez
IPC分类号： G06F3/00
CPC分类号： G03B21/28 , H04N5/74
摘要： Techniques are disclosed for projecting an image onto a surface suitable for interaction with a user while avoiding user occlusion, and while correcting for distortion due to oblique projection. The displayed image moves to a suitable surface at a suitable size and orientation as a user moves around an environment, resulting in a user-following interface. Surfaces are selected in which the projected interface is not occluded by the user or other objects in the environment. Displayed images may be interactive, and moved into an interaction area on a suitable surface that is convenient for the user. The interaction area may or may not coincide with the display area. Adaptation of the projected interface is allowed so that the content of the display and the style of interaction widgets are modified based on distance from the user and orientation of the user with respect to a projected interface.

5. 发明申请

US20050203748A1 System and method for presenting and browsing information 审中-公开
标题翻译：用于呈现和浏览信息的系统和方法
公开(公告)号：US20050203748A1
公开(公告)日：2005-09-15
申请号：US10797847
申请日：2004-03-10
申请人： Anthony Levas , Chalapathy Neti , Joseph Branc , Terence West
发明人： Anthony Levas , Chalapathy Neti , Joseph Branc , Terence West
IPC分类号： G06F7/00
CPC分类号： G06F16/358 , G06F16/353 , G06F16/93
摘要： Disclosed is a system and method for presenting and browsing information, comprising the steps of classifying the information into a plurality of classes and sub-classes, each class having at least one sub-class; and presenting the plurality of classes of information to a user. The a system and method capable of interactively controlling the presentation of the sub-classes.
摘要翻译：公开了一种用于呈现和浏览信息的系统和方法，包括以下步骤：将信息分类成多个类和子类，每个类具有至少一个子类; 并向用户呈现多个类别的信息。能够交互地控制子类的呈现的系统和方法。

6. 发明申请

US20060044282A1 User input apparatus, system, method and computer program for use with a screen having a translucent surface 审中-公开
标题翻译：用于与具有半透明表面的屏幕一起使用的用户输入设备，系统，方法和计算机程序
公开(公告)号：US20060044282A1
公开(公告)日：2006-03-02
申请号：US10981151
申请日：2004-11-03
申请人： Claudio Pinhanez , Gopal Pingali , Frederik Kjeldsen , Anthony Levas , Mark Podlaseck
发明人： Claudio Pinhanez , Gopal Pingali , Frederik Kjeldsen , Anthony Levas , Mark Podlaseck
IPC分类号： G09G5/00
CPC分类号： G06F3/0425
摘要： A user interface input apparatus and method allows the detection of when and where a user touches a surface of a translucent screen by the processing of imagery generated by a camera that views an opposite surface of the screen. An input device and system includes a translucent screen; an image capture device located for imaging a first side of the screen opposite a second side where user interaction occurs; and an image processor coupled to the output of the image capture device to determine at least one of where and when a person touches an area on the second side of the screen by a change in intensity of light emanating from the touched area relative to a surrounding area.
摘要翻译：用户界面输入装置和方法允许通过处理由观看屏幕的相对表面的相机产生的图像来检测用户何时何地触摸半透明屏幕的表面。输入装置和系统包括半透明屏幕; 图像捕获装置，其被定位成用于使屏幕的第一侧与用户交互发生的第二侧相对; 以及耦合到图像捕获装置的输出的图像处理器，以通过相对于周围的触摸区域发出的光的强度变化来确定人物在屏幕的第二面上的哪个和何时触摸区域中的至少一个区。

7. 发明授权

US08155872B2 Method and apparatus for indoor navigation 有权
标题翻译：室内导航方法和装置
公开(公告)号：US08155872B2
公开(公告)日：2012-04-10
申请号：US11668540
申请日：2007-01-30
申请人： Frederik C. Kjeldsen , Anthony Levas , Gopal S. Pingali , Claudio S. Pinhanez , Mark E. Podlaseck , Piyawadee Sukavitiya
发明人： Frederik C. Kjeldsen , Anthony Levas , Gopal S. Pingali , Claudio S. Pinhanez , Mark E. Podlaseck , Piyawadee Sukavitiya
IPC分类号： G01C21/30 , G01C21/32
CPC分类号： G01C21/206 , G03B21/006
摘要： Techniques are provided for providing physical routes to target locations. The techniques include obtaining at least one target location from at least one user; determining at least one physical route to said at least one target location; and displaying said at least one determined physical route through a sequence of at least one sign display, wherein each sign display are configured to display a plurality of physical routes.
摘要翻译：提供了提供物理路线到目标位置的技术。所述技术包括从至少一个用户获得至少一个目标位置; 确定至少一个到所述至少一个目标位置的物理路线; 以及通过至少一个符号显示的序列显示所述至少一个确定的物理路由，其中每个符号显示被配置为显示多个物理路由。

8. 发明申请

US20060072009A1 Flexible interaction-based computer interfacing using visible artifacts 审中-公开
标题翻译：基于灵活的基于互动的计算机接口使用可见伪像
公开(公告)号：US20060072009A1
公开(公告)日：2006-04-06
申请号：US10957123
申请日：2004-10-01
申请人： Frederik Moesgaard Kjeldsen , Anthony Levas , Gopal Pingali
发明人： Frederik Moesgaard Kjeldsen , Anthony Levas , Gopal Pingali
IPC分类号： H04N7/18
CPC分类号： G06F3/017 , G06F3/011 , G06F3/0425 , H04N7/183
摘要： An exemplary technique for interaction-based computer interfacing comprises determining if an interaction with a visible artifact is a recognized interaction. When the interaction is a recognized interaction, control information is determined that has one of a plurality of types. The control information is determined by using at least the visual artifact and characteristics of the recognized interaction. The control information is mapped to one or more tasks in an application, such that any task that requires control information of a specific type can get the control information from any visual artifact that creates control information of the specific type. The control information is suitable for use by the one or more tasks.
摘要翻译：用于基于交互的计算机接口的示例性技术包括确定与可见伪像的交互是否是识别的交互。当交互是识别的交互时，确定具有多种类型之一的控制信息。至少使用所识别的相互作用的视觉伪影和特征来确定控制信息。控制信息被映射到应用程序中的一个或多个任务，使得需要特定类型的控制信息的任何任务可以从创建特定类型的控制信息的任何视觉工件获得控制信息。控制信息适合于一个或多个任务使用。

9. 发明申请

US20050093696A1 System for wireless mobile seating platform 有权
标题翻译：无线移动座椅平台系统
公开(公告)号：US20050093696A1
公开(公告)日：2005-05-05
申请号：US11001141
申请日：2004-12-02
申请人： Marco Gruteser , Anthony Levas , Herbert McFaddin , Paul Moskowitz , Danny Wong
发明人： Marco Gruteser , Anthony Levas , Herbert McFaddin , Paul Moskowitz , Danny Wong
IPC分类号： G08B21/04 , F24F7/00
CPC分类号： G08B21/0461 , A47C15/004 , A47C31/008 , A47C31/126 , G08B21/0446
摘要： A system (and method) includes a seating platform, at least one sensor for detecting a state of the seating platform connected to a first wireless communications device, the first wireless communications device for conveying information on the state of the seating platform, and a second wireless communications device for receiving information from the first wireless communications device, and a computing system. The second wireless communications device is for receiving the information carrying signal and is connected to the computing system. The computing system is for initiating an action based upon the information.
摘要翻译：系统（和方法）包括座位平台，用于检测连接到第一无线通信设备的座台的状态的至少一个传感器，用于传送关于座位平台状态的信息的第一无线通信设备，以及第二用于从第一无线通信设备接收信息的无线通信设备，以及计算系统。第二无线通信设备用于接收信息携带信号并连接到计算系统。该计算系统用于基于该信息启动动作。

10. 发明授权

US06686839B2 Method and system for noise notification 失效
标题翻译：噪声通知方法和系统
公开(公告)号：US06686839B2
公开(公告)日：2004-02-03
申请号：US09824673
申请日：2001-04-04
申请人： Paul Bao-Luo Chou , Marco O. Gruteser , Jennifer C. Lai , Anthony Levas , Paul Andrew Moskowitz , Danny Chan Yong Wong
发明人： Paul Bao-Luo Chou , Marco O. Gruteser , Jennifer C. Lai , Anthony Levas , Paul Andrew Moskowitz , Danny Chan Yong Wong
IPC分类号： G08B2100
CPC分类号： G08B23/00 , G08B13/1672
摘要： A system (and method) includes a sound monitoring system, a detector for identifying a source of the sound, a computing system for processing the sound to trigger a notification event, and a user interface system for notifying at least one individual responsible for the sound.
摘要翻译：系统（和方法）包括声音监测系统，用于识别声源的检测器，用于处理声音以触发通知事件的计算系统，以及用于通知负责声音的至少一个人的用户界面系统。

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