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1. 发明申请

WO2012166354A3 MOTION PATTERN CLASSIFICATION AND GESTURE RECOGNITION 审中-公开
公开(公告)号：WO2012166354A3
公开(公告)日：2012-12-06
申请号：PCT/US2012/037999
申请日：2012-05-15
申请人： APPLE INC. , MOORE, Christopher , TU, Xiaoyuan , VIETA, William Matthew
发明人： MOORE, Christopher , TU, Xiaoyuan , VIETA, William Matthew
IPC分类号： G06F3/033 , G06F3/01
摘要： Methods, program products, and systems for gesture classification and recognition are disclosed. In general, in one aspect, a system can determine multiple motion patterns for a same user action (e.g., picking up a mobile device from a table) from empirical training data. The system can collect the training data from one or more mobile devices. The training data can include multiple series of motion sensor readings for a specified gesture. Each series of motion sensor readings can correspond to a particular way a user performs the gesture. Using clustering techniques, the system can extract one or more motion patterns from the training data. The system can send the motion patterns to mobile devices as prototypes for gesture recognition.

2. 发明申请

WO2012166354A2 MOTION PATTERN CLASSIFICATION AND GESTURE RECOGNITION 审中-公开
标题翻译：运动图案分类和姿态识别
公开(公告)号：WO2012166354A2
公开(公告)日：2012-12-06
申请号：PCT/US2012037999
申请日：2012-05-15
申请人： APPLE INC , MOORE CHRISTOPHER , TU XIAOYUAN , VIETA WILLIAM MATTHEW
发明人： MOORE CHRISTOPHER , TU XIAOYUAN , VIETA WILLIAM MATTHEW
IPC分类号： G06F3/033 , G06F3/01
CPC分类号： G06F3/017 , G06F3/04842 , G06F3/04883 , G06K9/00355
摘要： Methods, program products, and systems for gesture classification and recognition are disclosed. In general, in one aspect, a system can determine multiple motion patterns for a same user action (e.g., picking up a mobile device from a table) from empirical training data. The system can collect the training data from one or more mobile devices. The training data can include multiple series of motion sensor readings for a specified gesture. Each series of motion sensor readings can correspond to a particular way a user performs the gesture. Using clustering techniques, the system can extract one or more motion patterns from the training data. The system can send the motion patterns to mobile devices as prototypes for gesture recognition.
摘要翻译：公开了用于手势分类和识别的方法，程序产品和系统。通常，在一个方面，系统可以根据经验训练数据确定用于相同用户动作（例如，从表中拾取移动设备）的多个运动模式。系统可以从一个或多个移动设备收集训练数据。训练数据可以包括用于指定手势的多个运动传感器读数。每个系列的运动传感器读数可以对应于用户执行手势的特定方式。使用聚类技术，系统可以从训练数据中提取一个或多个运动模式。系统可以将运动模式发送到移动设备作为用于手势识别的原型。

3. 发明申请

WO0079797A9 SYSTEMS AND METHODS FOR ENHANCED VISUAL PRESENTATION USING INTERACTIVE VIDEO STREAMS 审中-公开
标题翻译：使用互动视频流增强视觉呈现的系统和方法
公开(公告)号：WO0079797A9
公开(公告)日：2002-07-11
申请号：PCT/US0016157
申请日：2000-06-12
申请人： INTEL CORP , TU XIAOYUAN , YEO BOON-LOCK
发明人： TU XIAOYUAN , YEO BOON-LOCK
IPC分类号： H04N5/93 , H04N7/16 , H04N7/173 , H04N7/50
CPC分类号： H04N7/17336 , H04N21/4331 , H04N21/47202 , H04N21/6125 , H04N21/6587
摘要： In some embodiments, the invention involves a method of storing and providing frames of video streams. The method includes storing video streams of a subject from different viewpoints, wherein different ones of the video streams are in different states including different ones of the viewpoints. The method also includes responding to requests for frames of the video streams in forward, backward, and state changing directions, by providing the frames, if available. The frames may be provided to a remote computer through the Internet. In other embodiments, the invention involves a method of controlling video streams. The method includes displaying frames of the video streams, wherein the video streams are of a subject from different viewpoints and different ones of the video streams are in different states including different ones of the viewpoints. In response to activation of a user input device, displaying at least one additional frame, if available, in a forward, backward, or state changing direction with respect to a currently displayed one of the frames, depending on the activation. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，本发明涉及一种存储和提供视频流帧的方法。该方法包括从不同视点存储被摄体的视频流，其中视频流中的不同视频流处于包括不同视点的不同状态。该方法还包括通过提供帧（如果可用）来响应在向前，向后和状态改变方向中的视频流的帧的请求。帧可以通过因特网提供给远程计算机。在其他实施例中，本发明涉及一种控制视频流的方法。该方法包括显示视频流的帧，其中视频流是来自不同视点的对象，并且不同视频流处于包括不同视点的不同状态。响应于用户输入设备的激活，取决于激活，相对于当前显示的一个帧显示至少一个附加帧（如果可用）处于向前，向后或状态改变的方向。描述和要求保护其他实施例。

4. 发明申请

WO0079797A8 SYSTEMS AND METHODS FOR ENHANCED VISUAL PRESENTATION USING INTERACTIVE VIDEO STREAMS 审中-公开
标题翻译：使用互动视频流增强视觉呈现的系统和方法
公开(公告)号：WO0079797A8
公开(公告)日：2001-11-29
申请号：PCT/US0016157
申请日：2000-06-12
申请人： INTEL CORP , TU XIAOYUAN , YEO BOON LOCK
发明人： TU XIAOYUAN , YEO BOON-LOCK
IPC分类号： H04N5/93 , H04N7/16 , H04N7/173 , H04N7/50
CPC分类号： H04N7/17336 , H04N21/4331 , H04N21/47202 , H04N21/6125 , H04N21/6587
摘要： In some embodiments, the invention involves a method of storing and providing frames of video streams. The method includes storing video streams of a subject from different viewpoints, wherein different ones of the video streams are in different states including different ones of the viewpoints. The method also includes responding to requests for frames of the video streams in forward, backward, and state changing directions, by providing the frames, if available. The frames may be provided to a remote computer through the Internet. In other embodiments, the invention involves a method of controlling video streams. The method includes displaying frames of the video streams, wherein the video streams are of a subject from different viewpoints and different ones of the video streams are in different states including different ones of the viewpoints. In response to activation of a user input device, displaying at least one additional frame, if available, in a forward, backward, or state changing direction with respect to a currently displayed one of the frames, depending on the activation. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，本发明涉及一种存储和提供视频流帧的方法。该方法包括从不同视点存储被摄体的视频流，其中视频流中的不同视频流处于包括不同视点的不同状态。该方法还包括通过提供帧（如果可用）来响应前向，后向和状态改变方向中的视频流的帧的请求。这些帧可以通过因特网提供给远程计算机。在其他实施例中，本发明涉及一种控制视频流的方法。该方法包括显示视频流的帧，其中视频流是来自不同视点的对象，并且不同视频流处于包括不同视点的不同状态。响应于用户输入设备的激活，取决于激活，相对于当前显示的一个帧显示至少一个附加帧（如果可用）处于向前，向后或状态改变的方向。描述和要求保护其他实施例。

5. 发明申请

WO2012166277A1 MOTION-BASED DEVICE OPERATIONS 审中-公开
标题翻译：基于运动的设备操作
公开(公告)号：WO2012166277A1
公开(公告)日：2012-12-06
申请号：PCT/US2012/036165
申请日：2012-05-02
申请人： APPLE INC. , MOORE, Christopher , MULLENS, Christopher T. , NOVICK, Gregory , HUANG, Ronald K. , VIETA, William Matthew , TU, Xiaoyuan
发明人： MOORE, Christopher , MULLENS, Christopher T. , NOVICK, Gregory , HUANG, Ronald K. , VIETA, William Matthew , TU, Xiaoyuan
IPC分类号： H04M1/725 , G06F3/01 , G06F3/033
CPC分类号： H04M1/72522 , C07D209/44 , G06F3/01 , G06F3/0346 , H04M2250/12 , H04M2250/22 , H04M2250/74
摘要： Methods, program products, and systems of motion based device operations are described. A mobile device can coordinate operations of a motion sensor and a proximity sensor. The mobile device can determine a gesture event using the motion sensor. The mobile device can determine a proximity event using the proximity sensor. The mobile device can use the gesture event and proximity event to confirm one another, and determine that the mobile device has moved in proximity to a target object following a specified gesture. Upon confirmation, the mobile device can perform a specified task.
摘要翻译：描述了基于运动的设备操作的方法，程序产品和系统。移动设备可以协调运动传感器和接近传感器的操作。移动设备可以使用运动传感器来确定手势事件。移动设备可以使用接近传感器来确定接近事件。移动设备可以使用手势事件和邻近事件来确认彼此，并且确定移动设备已经在指定的手势之后移动到目标对象附近。确认后，移动设备可以执行指定的任务。

6. 发明申请

WO2011123149A1 CALIBRATING SENSOR MEASUREMENTS ON MOBILE DEVICES 审中-公开
标题翻译：在移动设备上校准传感器测量
公开(公告)号：WO2011123149A1
公开(公告)日：2011-10-06
申请号：PCT/US2010/050219
申请日：2010-09-24
申请人： APPLE INC. , MOORE, Christopher , KING, Brian Michael , VIETA, William Matthew , TU, Xiaoyuan , PIEMONTE, Patrick
发明人： MOORE, Christopher , KING, Brian Michael , VIETA, William Matthew , TU, Xiaoyuan , PIEMONTE, Patrick
IPC分类号： G01C21/20 , G01C17/38
CPC分类号： G01C21/20 , G01C17/38
摘要： A device coupled with a magnetometer and an angular rate sensor can determine a heading of the device using magnetometer data. When the device receives a notification that the magnetometer data may be inaccurate, the device can determine the heading of the device using angular rate data. When the device determines that the magnetometer data are accurate, the device can resume determining the heading of the device using the magnetometer data.
摘要翻译：与磁力计和角速度传感器耦合的装置可以使用磁力计数据确定装置的航向。当设备接收到磁力计数据可能不准确的通知时，设备可以使用角速率数据确定设备的航向。当设备确定磁力计数据准确时，设备可以使用磁力计数据恢复确定设备的航向。

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