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

US08041120B2 Unified digital ink recognition 有权
标题翻译：统一数字墨水识别
公开(公告)号：US08041120B2
公开(公告)日：2011-10-18
申请号：US11821858
申请日：2007-06-26
申请人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
发明人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
IPC分类号： G06K9/46 , G06K9/66
CPC分类号： G06K9/00422
摘要： Described is a unified digital ink recognizer that recognizes various different types of digital ink data, such as handwritten character data and custom data, e.g., sketched shapes, handwritten gestures, and/or drawn pictures, without further participation by a user such as recognition mode selection or parameter input. For a custom item, the output may be a Unicode value from a private use area of Unicode. Building the unified digital ink recognizer may include defining the data set to be recognized, extracting features of training samples corresponding to the dataset items to build a recognizer model, evaluating the recognizer model using testing data, and modifying the recognizer model using tuning data. The extracted features may be processed into feature data for a multi-dimensional nearest neighbor recognizer approach; the extracted features for the samples of each class is calculated and combined into the feature set for this class in the resulting recognizer model.
摘要翻译：描述了一种统一的数字墨水识别器，其识别各种不同类型的数字墨水数据，例如手写字符数据和自定义数据，例如草图形状，手写手势和/或绘制的图像，而不需要诸如识别模式的用户的进一步参与选择或参数输入。对于自定义项目，输出可能是Unicode的私有使用区域的Unicode值。构建统一数字墨水识别器可以包括定义要识别的数据集，提取与数据集项目相对应的训练样本的特征以构建识别器模型，使用测试数据评估识别器模型，以及使用调谐数据修改识别器模型。提取的特征可以被处理成用于多维最近邻识别器方法的特征数据; 计算每个类的样本的提取特征，并将其组合到生成的识别器模型中的该类的特征集中。

2. 发明申请

US20090003658A1 Digital ink-based search 有权
标题翻译：数字墨水搜索
公开(公告)号：US20090003658A1
公开(公告)日：2009-01-01
申请号：US11821837
申请日：2007-06-26
申请人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
发明人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
IPC分类号： G06K9/00
CPC分类号： G06K9/00402 , G06F17/30253
摘要： Described is searching directly based on digital ink input to provide a result set of one or more items. Digital ink input (e.g., a handwritten character, sketched shape, gesture, drawing picture) is provided to a search engine and interpreted thereby, with a search result (or results) returned. Different kinds of digital ink can be used as search input without changing modes. The search engine includes a unified digital ink recognizer that recognizes digital ink as a character or another type of digital ink. When the recognition result is a character, the character may be used in a keyword search to find one or more corresponding non-character items, e.g., from a data store. When the recognition result is a non-character item, the non-character item is provided as the result, without keyword searching. The search result may appear as one or more item representations, such as in a user interface result panel.
摘要翻译：描述的是基于数字墨水输入直接搜索以提供一个或多个项目的结果集。将数字墨水输入（例如，手写字符，草图形状，手势，绘图图像）提供给搜索引擎，并由此返回搜索结果（或结果）。不同类型的数字墨水可以用作搜索输入而不改变模式。搜索引擎包括将数字墨水识别为字符或另一类型的数字墨水的统一数字墨水识别器。当识别结果是字符时，可以在关键词搜索中使用该字符来查找例如来自数据存储的一个或多个相应的非字符项。当识别结果是非字符项时，作为结果提供非字符项，而不进行关键字搜索。搜索结果可以显示为一个或多个项目表示，例如在用户界面结果面板中。

3. 发明授权

US08315482B2 Integrated platform for user input of digital ink 有权
标题翻译：用于数字墨水用户输入的集成平台
公开(公告)号：US08315482B2
公开(公告)日：2012-11-20
申请号：US11821870
申请日：2007-06-26
申请人： Xiaohui Hou , Yingjun Qiu , Dongmei Zhang , Jian Wang
发明人： Xiaohui Hou , Yingjun Qiu , Dongmei Zhang , Jian Wang
IPC分类号： G06K9/54
CPC分类号： G06F17/242 , G06K9/00422
摘要： Described is a technology that provides an integrated platform for users to use different kinds of digital ink (e.g., handwritten characters, sketched shapes, handwritten formulas) when interacting with computer programs. The platform interprets the user's digital ink input and outputs one or more associated items into an application program. The output items can be customized for different application programs. In one aspect, the platform includes an ink panel having different operating modes for receiving digital ink, and a recognition service that recognizes different types of digital ink. The recognition service may include a unified recognizer that recognizes different types of digital ink, e.g., characters and shapes. Another recognizer may be included such as an equation recognizer. If the recognition result is text while in a non-text mode, the text may be used in a keyword search to locate items; otherwise, the recognition result may be used without keyword searching.
摘要翻译：描述了一种为用户在与计算机程序交互时使用不同种类的数字墨水（例如手写字符，草图形状，手写公式）的集成平台的技术。该平台解释用户的数字墨水输入并将一个或多个相关联的物品输出到应用程序中。可以为不同的应用程序定制输出项。一方面，平台包括具有用于接收数字墨水的不同操作模式的墨面板以及识别不同类型的数字墨水的识别服务。识别服务可以包括识别不同类型的数字墨水的统一识别器，例如字符和形状。可以包括另外的识别器，例如等式识别器。如果识别结果是在非文本模式下的文本，则可以在关键词搜索中使用文本来定位项目; 否则，可以在没有关键词搜索的情况下使用识别结果。

4. 发明授权

US08094939B2 Digital ink-based search 有权
标题翻译：数字墨水搜索
公开(公告)号：US08094939B2
公开(公告)日：2012-01-10
申请号：US11821837
申请日：2007-06-26
申请人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
发明人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
IPC分类号： G06K9/18
CPC分类号： G06K9/00402 , G06F17/30253
摘要： Described is searching directly based on digital ink input to provide a result set of one or more items. Digital ink input (e.g., a handwritten character, sketched shape, gesture, drawing picture) is provided to a search engine and interpreted thereby, with a search result (or results) returned. Different kinds of digital ink can be used as search input without changing modes. The search engine includes a unified digital ink recognizer that recognizes digital ink as a character or another type of digital ink. When the recognition result is a character, the character may be used in a keyword search to find one or more corresponding non-character items, e.g., from a data store. When the recognition result is a non-character item, the non-character item is provided as the result, without keyword searching. The search result may appear as one or more item representations, such as in a user interface result panel.
摘要翻译：描述的是基于数字墨水输入直接搜索以提供一个或多个项目的结果集。将数字墨水输入（例如，手写字符，草图形状，手势，绘图图像）提供给搜索引擎，并由此返回搜索结果（或结果）。不同类型的数字墨水可以用作搜索输入而不改变模式。搜索引擎包括将数字墨水识别为字符或另一类型的数字墨水的统一数字墨水识别器。当识别结果是字符时，可以在关键词搜索中使用该字符来查找例如来自数据存储的一个或多个相应的非字符项。当识别结果是非字符项时，作为结果提供非字符项，而不进行关键字搜索。搜索结果可以显示为一个或多个项目表示，例如在用户界面结果面板中。

5. 发明申请

US20090003703A1 Unifield digital ink recognition 有权
标题翻译： Unifield数字墨水识别
公开(公告)号：US20090003703A1
公开(公告)日：2009-01-01
申请号：US11821858
申请日：2007-06-26
申请人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
发明人： Dongmei Zhang , Xiaohui Hou , Yingjun Qiu , Jian Wang
IPC分类号： G06K9/00
CPC分类号： G06K9/00422
摘要： Described is a unified digital ink recognizer that recognizes various different types of digital ink data, such as handwritten character data and custom data, e.g., sketched shapes, handwritten gestures, and/or drawn pictures, without further participation by a user such as recognition mode selection or parameter input. For a custom item, the output may be a Unicode value from a private use area of Unicode. Building the unified digital ink recognizer may include defining the data set to be recognized, extracting features of training samples corresponding to the dataset items to build a recognizer model, evaluating the recognizer model using testing data, and modifying the recognizer model using tuning data. The extracted features may be processed into feature data for a multi-dimensional nearest neighbor recognizer approach; the extracted features for the samples of each class is calculated and combined into the feature set for this class in the resulting recognizer model.
摘要翻译：描述了一种统一的数字墨水识别器，其识别各种不同类型的数字墨水数据，例如手写字符数据和自定义数据，例如草图形状，手写手势和/或绘制的图像，而不需要诸如识别模式的用户的进一步参与选择或参数输入。对于自定义项目，输出可能是Unicode的私有使用区域的Unicode值。构建统一数字墨水识别器可以包括定义要识别的数据集，提取与数据集项目相对应的训练样本的特征以构建识别器模型，使用测试数据评估识别器模型，以及使用调谐数据修改识别器模型。提取的特征可以被处理成用于多维最近邻识别器方法的特征数据; 计算每个类的样本的提取特征，并将其组合到生成的识别器模型中的该类的特征集中。

6. 发明申请

US20090002392A1 Integrated platform for user input of digital ink 有权
标题翻译：用于数字墨水用户输入的集成平台
公开(公告)号：US20090002392A1
公开(公告)日：2009-01-01
申请号：US11821870
申请日：2007-06-26
申请人： Xiaohui Hou , Yingjun Qiu , Dongmei Zhang , Jian Wang
发明人： Xiaohui Hou , Yingjun Qiu , Dongmei Zhang , Jian Wang
IPC分类号： G06F17/24
CPC分类号： G06F17/242 , G06K9/00422
摘要： Described is a technology that provides an integrated platform for users to use different kinds of digital ink (e.g., handwritten characters, sketched shapes, handwritten formulas) when interacting with computer programs. The platform interprets the user's digital ink input and outputs one or more associated items into an application program. The output items can be customized for different application programs. In one aspect, the platform includes an ink panel having different operating modes for receiving digital ink, and a recognition service that recognizes different types of digital ink. The recognition service may include a unified recognizer that recognizes different types of digital ink, e.g., characters and shapes. Another recognizer may be included such as an equation recognizer. If the recognition result is text while in a non-text mode, the text may be used in a keyword search to locate items; otherwise, the recognition result may be used without keyword searching.
摘要翻译：描述了一种为用户在与计算机程序交互时使用不同种类的数字墨水（例如手写字符，草图形状，手写公式）的集成平台的技术。该平台解释用户的数字墨水输入并将一个或多个相关联的物品输出到应用程序中。可以为不同的应用程序定制输出项。一方面，平台包括具有用于接收数字墨水的不同操作模式的墨面板以及识别不同类型的数字墨水的识别服务。识别服务可以包括识别不同类型的数字墨水的统一识别器，例如字符和形状。可以包括另外的识别器，例如等式识别器。如果识别结果是在非文本模式下的文本，则可以在关键词搜索中使用文本来定位项目; 否则，可以在没有关键词搜索的情况下使用识别结果。

7. 发明授权

US09110769B2 Code-clone detection and analysis 有权
标题翻译：代码克隆检测和分析
公开(公告)号：US09110769B2
公开(公告)日：2015-08-18
申请号：US12752942
申请日：2010-04-01
申请人： Dongmei Zhang , Yingnong Dang , Yingjun Qiu , Song Ge
发明人： Dongmei Zhang , Yingnong Dang , Yingjun Qiu , Song Ge
IPC分类号： G06F9/44
CPC分类号： G06F8/751 , G06F8/71 , G06F8/75
摘要： Techniques for detecting, analyzing, and/or reporting code clone are described herein. In one or more implementations, clone-code detection is performed on one or more source code bases to find true and near clones of a subject code snippet that a user (e.g., a software developer) expressly or implicitly selected. In one or more other implementations, code clone is analyzed to estimate the code-improvement-potential (such as bug-potential and code-refactoring-potential) properties of clones. One or more other implementations present the results of code clone analysis with indications (e.g., rankings) of the estimated properties of the respective the clones.
摘要翻译：本文描述了用于检测，分析和/或报告代码克隆的技术。在一个或多个实现中，在一个或多个源代码库上执行克隆代码检测，以找到用户（例如，软件开发者）明确或隐含地选择的主题代码段的真实和近似克隆。在一个或多个其他实现中，分析代码克隆以估计克隆的代码提高潜力（诸如错误潜力和代码重构 - 潜在）性质。一个或多个其他实施方案通过相应克隆的估计性质的指示（例如，排名）呈现代码克隆分析的结果。

8. 发明申请

US20110246968A1 Code-Clone Detection and Analysis 有权
标题翻译：代码克隆检测与分析
公开(公告)号：US20110246968A1
公开(公告)日：2011-10-06
申请号：US12752942
申请日：2010-04-01
申请人： Dongmei Zhang , Yingnong Dang , Yingjun Qiu , Song Ge
发明人： Dongmei Zhang , Yingnong Dang , Yingjun Qiu , Song Ge
IPC分类号： G06F9/44
CPC分类号： G06F8/751 , G06F8/71 , G06F8/75
摘要： Techniques for detecting, analyzing, and/or reporting code clone are described herein. In one or more implementations, clone-code detection is performed on one or more source code bases to find true and near clones of a subject code snippet that a user (e.g., a software developer) expressly or implicitly selected. In one or more other implementations, code clone is analyzed to estimate the code-improvement-potential (such as bug-potential and code-refactoring-potential) properties of clones. One or more other implementations present the results of code clone analysis with indications (e.g., rankings) of the estimated properties of the respective the clones.
摘要翻译：本文描述了用于检测，分析和/或报告代码克隆的技术。在一个或多个实现中，在一个或多个源代码库上执行克隆代码检测，以找到用户（例如，软件开发者）明确或隐含地选择的主题代码段的真实和近似克隆。在一个或多个其他实现中，分析代码克隆以估计克隆的代码提高潜力（诸如错误潜力和代码重构 - 潜在）性质。一个或多个其他实施方案通过相应克隆的估计性质的指示（例如，排名）呈现代码克隆分析的结果。

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