公开(公告)号：US09064186B2

公开(公告)日：2015-06-23

申请号：US13991721

申请日：2010-12-09

申请人： Xiaohui Xie ,  Xiao Zeng ,  Yingfei Liu ,  Yanming Zou ,  Kongqiao Wang ,  Zhicheng Zhao ,  Anni Cai

发明人： Xiaohui Xie ,  Xiao Zeng ,  Yingfei Liu ,  Yanming Zou ,  Kongqiao Wang ,  Zhicheng Zhao ,  Anni Cai

IPC分类号： G06K9/68 ,  G06K9/62 ,  G06K9/00

CPC分类号： G06K9/6202 ,  G06K9/00751 ,  G06K9/00765

摘要： An example apparatus is caused to receive a video sequence of a plurality of frames, and perform a number of operations as each of at least some of the frames is received but before all of the frames are received. The apparatus is caused to calculate a score for the frame, and compare the score for the frame to a predefined threshold. The apparatus is caused to cause output of the frame as a key frame in an instance in which the frame is received within a specified period of time and the score for the frame is above the predefined threshold. Otherwise, in an instance in which none of the scores for frames received within the specified period of time is above the predefined threshold, the apparatus is caused to cause output of one of the frames received within the specified period of time as a key frame.

摘要翻译： 使得示例设备接收多个帧的视频序列，并且在接收到至少一些帧中的每一个之后但在接收到所有帧之前执行多个操作。 使该装置计算该帧的分数，并将该帧的得分与预定义的阈值进行比较。 导致该装置在帧的指定时间段内接收帧的情况下将帧的输出作为关键帧，并且帧的分数高于预定阈值。 否则，在指定时间段内接收到的帧的分数都不高于预定义阈值的情况下，使装置将指定时间段内接收到的一个帧的输出作为关键帧。

公开(公告)号：US20130251274A1

公开(公告)日：2013-09-26

申请号：US13991721

申请日：2010-12-09

申请人： Xiaohui Xie ,  Xiao Zeng ,  Yingfei Liu ,  Yanming Zou ,  Kongqiao Wang ,  Zhicheng Zhao ,  Anni Cai

发明人： Xiaohui Xie ,  Xiao Zeng ,  Yingfei Liu ,  Yanming Zou ,  Kongqiao Wang ,  Zhicheng Zhao ,  Anni Cai

IPC分类号： G06K9/62

CPC分类号： G06K9/6202 ,  G06K9/00751 ,  G06K9/00765

摘要： An example apparatus is caused to receive a video sequence of a plurality of frames, and perform a number of operations as each of at least some of the frames is received but before all of the frames are received. The apparatus is caused to calculate a score for the frame, and compare the score for the frame to a predefined threshold. The apparatus is caused to cause output of the frame as a key frame in an instance in which the frame is received within a specified period of time and the score for the frame is above the predefined threshold. Otherwise, in an instance in which none of the scores for frames received within the specified period of time is above the predefined threshold, the apparatus is caused to cause output of one of the frames received within the specified period of time as a key frame.

摘要翻译： 使得示例设备接收多个帧的视频序列，并且在接收到至少一些帧中的每一个之后但在接收到所有帧之前执行多个操作。 使该装置计算该帧的分数，并将该帧的得分与预定义的阈值进行比较。 导致该装置在帧的指定时间段内接收帧的情况下将帧的输出作为关键帧，并且帧的分数高于预定阈值。 否则，在指定时间段内接收到的帧的分数都不高于预定义阈值的情况下，使装置将指定时间段内接收到的一个帧的输出作为关键帧。

公开(公告)号：US09047267B2

公开(公告)日：2015-06-02

申请号：US12431908

申请日：2009-04-29

申请人： Xiaohui Xie ,  Yanming Zou ,  Yingfei Liu ,  Kongqiao Wang

发明人： Xiaohui Xie ,  Yanming Zou ,  Yingfei Liu ,  Kongqiao Wang

IPC分类号： G06F11/07 ,  G06K9/00 ,  G06F17/30 ,  G06F17/27 ,  G06K9/46

CPC分类号： G06F17/271 ,  G06F17/274 ,  G06K9/468 ,  G06K2209/01

摘要： Various methods for written mathematical expression analysis are provided. One method may include receiving written input where the written input is representative of a mathematical expression. The method may also include analyzing the written input to identify at least one operator and at least one operand and constructing an expression tree based at least in part on predefined symbol relationships, the at least one operator, and the at least one operand. Similar apparatuses and computer program products are also provided.

摘要翻译： 提供了用于书写数学表达式分析的各种方法。 一种方法可以包括接收写入的输入，其中书面输入代表数学表达式。 该方法还可以包括分析写入的输入以至少部分地基于预定义的符号关系，至少一个运算符和至少一个操作数来识别至少一个运算符和至少一个操作数并构建表达式树。 还提供了类似的装置和计算机程序产品。

公开(公告)号：US20100281350A1

公开(公告)日：2010-11-04

申请号：US12431908

申请日：2009-04-29

申请人： Xiaohui Xie ,  Yanming Zou ,  Yingfei Liu ,  Kongqiao Wang

发明人： Xiaohui Xie ,  Yanming Zou ,  Yingfei Liu ,  Kongqiao Wang

IPC分类号： G06F11/07 ,  G06K9/00 ,  G06F17/30

CPC分类号： G06F17/271 ,  G06F17/274 ,  G06K9/468 ,  G06K2209/01

摘要： Various methods for written mathematical expression analysis are provided. One method may include receiving written input where the written input is representative of a mathematical expression. The method may also include analyzing the written input to identify at least one operator and at least one operand and constructing an expression tree based at least in part on predefined symbol relationships, the at least one operator, and the at least one operand. Similar apparatuses and computer program products are also provided.

摘要翻译： 提供了用于书写数学表达式分析的各种方法。 一种方法可以包括接收写入的输入，其中书面输入代表数学表达式。 该方法还可以包括分析写入的输入以至少部分地基于预定义的符号关系，至少一个运算符和至少一个操作数来识别至少一个运算符和至少一个操作数并构建表达式树。 还提供了类似的装置和计算机程序产品。

公开(公告)号：US20140129676A1

公开(公告)日：2014-05-08

申请号：US14123652

申请日：2011-06-28

申请人： Xiao Zeng ,  Yanming Zou ,  Xiaohui Xie ,  Kongqiao Wang

发明人： Xiao Zeng ,  Yanming Zou ,  Xiaohui Xie ,  Kongqiao Wang

IPC分类号： H04L12/911

CPC分类号： H04L47/72 ,  G06Q50/01 ,  H04L65/403 ,  H04L65/4076 ,  H04N21/4223 ,  H04N21/44008 ,  H04N21/4402 ,  H04N21/440236 ,  H04N21/44227 ,  H04N21/44231 ,  H04N21/4424 ,  H04N21/4788 ,  H04W4/18 ,  H04W4/185 ,  H04W4/21

摘要： An approach is provided for enhancing a communication session. The approach involves receiving a request for communicating at least substantially live video data between a device and one or more other devices. The approach also involves determining capability information, resource availability information, or a combination thereof of the device, the one or more other devices, or a combination thereof. The approach further involves processing and/or facilitating a processing of the capability information, the resource availability information, or a combination thereof to cause, at least in part, an extraction of multimodal information from the at least substantially live video data. The approach additionally involves causing, at least in part, an exchange of the multimodal information in place of at least a portion of the at least substantially live video data in response to the request.

摘要翻译： 提供了一种用于增强通信会话的方法。 该方法包括接收在设备和一个或多个其他设备之间至少基本上实时的视频数据通信的请求。 该方法还涉及确定设备，一个或多个其他设备或其组合的能力信息，资源可用性信息或其组合。 该方法还涉及处理和/或促进对能力信息，资源可用性信息或其组合的处理，以至少部分地从至少基本上实时的视频数据中提取多模态信息。 所述方法还包括至少部分地使所述多模态信息的交换取代所述至少基本上实时的视频数据的响应于所述请求的至少一部分。

公开(公告)号：US20140173531A1

公开(公告)日：2014-06-19

申请号：US13991801

申请日：2010-12-08

申请人： Yanming Zou ,  Yingfei Liu ,  Yongguang Guo ,  Kongqiao Wang

发明人： Yanming Zou ,  Yingfei Liu ,  Yongguang Guo ,  Kongqiao Wang

IPC分类号： G06F3/0488

CPC分类号： G06F3/04883 ,  G06F3/0418

摘要： An apparatus, method and computer program product for: receiving a trace input entered on a surface; receiving movement data describing the movement of the surface during entry of the trace input; and modifying the trace input based on the movement data.

摘要翻译： 一种用于：接收在表面上输入的迹线输入的装置，方法和计算机程序产品; 接收描述轨迹输入进入期间表面运动的移动数据; 并根据移动数据修改跟踪输入。

公开(公告)号：US09710155B2

公开(公告)日：2017-07-18

申请号：US13991801

申请日：2010-12-08

申请人： Yanming Zou ,  Yingfei Liu ,  Yongguang Guo ,  Kongqiao Wang

发明人： Yanming Zou ,  Yingfei Liu ,  Yongguang Guo ,  Kongqiao Wang

IPC分类号： G06F3/0481 ,  G06F3/0488 ,  G06F3/041

CPC分类号： G06F3/04883 ,  G06F3/0418

摘要： User input data and movement data relating to movement of a device to which the user input is made is monitored. The input data may be modified according to the movement data so that inadvertent inputs based on an unwanted tremors, bumps, or similar are accounted for. Data from an accelerometer may indicate sudden movement or bumps. The input data, such as handwriting for example, may then be modified based on the data from the accelerometer. Therefore, the device may determine the input as intended by the user.

公开(公告)号：US20120299701A1

公开(公告)日：2012-11-29

申请号：US13520064

申请日：2009-12-30

申请人： Yanming Zou ,  Xiaohui Xie ,  Changsong Liu ,  Yan Chen

发明人： Yanming Zou ,  Xiaohui Xie ,  Changsong Liu ,  Yan Chen

IPC分类号： G06F7/04

CPC分类号： G06F21/31 ,  G06K9/50 ,  G06K2209/01

摘要： An apparatus and method for receiving a first user input comprising a first set of strokes; causing a representation of the first set of strokes to be displayed; whilst the representation of the first set of strokes is displayed, receiving a second user input comprising a second set of strokes; causing a representation of each of the second set of strokes to be displayed as it is received, the representation of the second set of strokes at least partially overlapping the representation of the first set of strokes; resolving the first user input into a first character; and resolving the second user input into a second character.

摘要翻译： 一种用于接收包括第一组笔划的第一用户输入的装置和方法; 导致要显示的第一组笔画的表示; 同时显示第一组笔画的表示，接收包括第二组笔画的第二用户输入; 使得所述第二组笔划中的每一个的表示在其被接收时被显示，所述第二组笔划的表示至少部分地与所述第一组笔画的表示重叠; 将所述第一用户输入解析为第一字符; 并将第二用户输入解析为第二个字符。

公开(公告)号：US20060092128A1

公开(公告)日：2006-05-04

申请号：US10978954

申请日：2004-11-01

申请人： Yipu Gao ,  Ying Liu ,  Yanming Zou ,  Kongqiao Wang ,  Jari Kangas

发明人： Yipu Gao ,  Ying Liu ,  Yanming Zou ,  Kongqiao Wang ,  Jari Kangas

IPC分类号： G09G5/00

CPC分类号： G06F3/04886 ,  G06F3/0237 ,  G06F3/04883

摘要： A method for inputting characters to a mobile communication apparatus is disclosed. The method comprises the steps of: enabling input of strokes representing a first character in a first area of a touch sensitive display; determining said first character from said strokes; determining one or more candidates of characters for word association with said first character; presenting said one or more candidates on the display; and enabling selection among said one or more candidates. A mobile communication apparatus comprising means for inputting characters is also disclosed.

摘要翻译： 公开了一种用于向移动通信设备输入字符的方法。 该方法包括以下步骤：使得能够在触敏显示器的第一区域中输入表示第一字符的笔画; 从所述笔画确定所述第一字符; 确定用于与所述第一字符的字关联的一个或多个字符候选者; 在展示上呈现一个或多个候选人; 并且能够在所述一个或多个候选者中进行选择。 还公开了一种包括用于输入字符的装置的移动通信装置。

公开(公告)号：US20090073137A1

公开(公告)日：2009-03-19

申请号：US12211914

申请日：2008-09-17

申请人： Yipu Gao ,  Ying Y. Liu ,  Yanming Zou ,  Kongqiao Wang ,  Jari A. Kangas

发明人： Yipu Gao ,  Ying Y. Liu ,  Yanming Zou ,  Kongqiao Wang ,  Jari A. Kangas

IPC分类号： G06F3/041

CPC分类号： G06F3/04886 ,  G06F3/0237 ,  G06F3/04883

摘要： A method for inputting characters to a mobile communication apparatus is disclosed. The method includes enabling input of strokes representing a first character in a first area of a touch sensitive display; determining the first character from the strokes; determining one or more candidates of characters for word association with the first character; presenting the one or more candidates on the display; and enabling selection among the one or more candidates. A mobile communication apparatus includes means for inputting characters is also disclosed.

摘要翻译： 公开了一种用于向移动通信设备输入字符的方法。 该方法包括使得能够输入代表触敏显示器的第一区域中的第一个字符的笔画; 从笔画中确定第一个字符; 确定用于与所述第一字符的字关联的一个或多个字符候选者; 在展示中呈现一个或多个候选人; 并且能够在一个或多个候选者之间进行选择。 还公开了包括用于输入字符的装置的移动通信装置。