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1. 发明授权

US07583841B2 Table detection in ink notes 失效
标题翻译：墨水笔记中的表检测
公开(公告)号：US07583841B2
公开(公告)日：2009-09-01
申请号：US11314124
申请日：2005-12-21
申请人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
发明人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
IPC分类号： G06K9/18
CPC分类号： G06K9/00449 , G06K9/00416
摘要： Computer-readable media having computer-executable instructions and apparatuses detect a table in a handwritten document. Line segments are derived from drawing strokes so that a bounding frame of a candidate table is obtained. An associated table structure is consequently recognized from the bounding frame, lines segments within the bounding frame, and their intersection points. A classifier that reflects at least one table characteristic is determined, and the candidate table is consequently validated or rejected.
摘要翻译：具有计算机可执行指令和装置的计算机可读介质检测手写文档中的表。线段从绘图笔画得到，从而获得候选表的边界帧。因此，从边界框架，边界框架内的线段以及它们的交点可以识别相关联的表格结构。确定反映至少一个表特征的分类器，并且因此候选表被验证或拒绝。

2. 发明申请

US20070140566A1 Framework for detecting a structured handwritten object 有权
标题翻译：用于检测结构化手写对象的框架
公开(公告)号：US20070140566A1
公开(公告)日：2007-06-21
申请号：US11314554
申请日：2005-12-21
申请人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
发明人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
IPC分类号： G06K9/46
CPC分类号： G06K9/00416 , G06K9/00449
摘要： Computer-readable media having computer-executable instructions and apparatuses detect a structured handwritten object is detected in a handwritten document. A primitive structure, which is associated with a set of component objects, is formed. A candidate handwritten object is identified by detecting a corresponding logical structure. A classifier for the candidate handwritten object is determined. Consequently, the candidate handwritten object is validated from the classifier.
摘要翻译：具有计算机可执行指令和装置的计算机可读介质检测结构化手写对象在手写文档中被检测。形成与一组组件对象相关联的原始结构。通过检测相应的逻辑结构来识别候选手写对象。确定候选手写物体的分类器。因此，候选手写对象从分类器得到验证。

3. 发明授权

US07664325B2 Framework for detecting a structured handwritten object 有权
标题翻译：用于检测结构化手写对象的框架
公开(公告)号：US07664325B2
公开(公告)日：2010-02-16
申请号：US11314554
申请日：2005-12-21
申请人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
发明人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
IPC分类号： G06K9/18
CPC分类号： G06K9/00416 , G06K9/00449
摘要： Computer-readable media having computer-executable instructions and apparatuses detect a structured handwritten object is detected in a handwritten document. A primitive structure, which is associated with a set of component objects, is formed. A candidate handwritten object is identified by detecting a corresponding logical structure. A classifier for the candidate handwritten object is determined. Consequently, the candidate handwritten object is validated from the classifier.
摘要翻译：具有计算机可执行指令和装置的计算机可读介质检测结构化手写对象在手写文档中被检测。形成与一组组件对象相关联的原始结构。通过检测相应的逻辑结构来识别候选手写对象。确定候选手写物体的分类器。因此，候选手写对象从分类器得到验证。

4. 发明申请

US20070140565A1 Table detection in ink notes 失效
标题翻译：墨水笔记中的表检测
公开(公告)号：US20070140565A1
公开(公告)日：2007-06-21
申请号：US11314124
申请日：2005-12-21
申请人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
发明人： Zhouchen Lin , Junfeng He , Zhicheng Zhong , Chun-Hui Hu , Jian Wang
IPC分类号： G06K9/46
CPC分类号： G06K9/00449 , G06K9/00416
摘要： Computer-readable media having computer-executable instructions and apparatuses detect a table in a handwritten document. Line segments are derived from drawing strokes so that a bounding frame of a candidate table is obtained. An associated table structure is consequently recognized from the bounding frame, lines segments within the bounding frame, and their intersection points. A classifier that reflects at least one table characteristic is determined, and the candidate table is consequently validated or rejected.
摘要翻译：具有计算机可执行指令和装置的计算机可读介质检测手写文档中的表。线段从绘图笔画得到，从而获得候选表的边界帧。因此，从边界框架，边界框架内的线段以及它们的交点可以识别相关联的表格结构。确定反映至少一个表特征的分类器，并且因此候选表被验证或拒绝。

5. 发明授权

US07657094B2 Handwriting recognition training and synthesis 有权
标题翻译：手写识别训练与综合
公开(公告)号：US07657094B2
公开(公告)日：2010-02-02
申请号：US11321493
申请日：2005-12-29
申请人： Zhouchen Lin , Liang Wan , Chun-Hui Hu , Jian Wang
发明人： Zhouchen Lin , Liang Wan , Chun-Hui Hu , Jian Wang
IPC分类号： G06K9/00
CPC分类号： G06K9/42 , G06K9/00416 , G06K2209/01
摘要： Methods and systems for converting text into natural personal handwriting are provided. One aspect relates to the training of a computer to recognize a user's handwriting style. In one embodiment, the computer receives handwriting samples of at least one character written by the user, such as the character being provided as the beginning, middle, or ending character among a plurality of other characters. Further embodiments allow for increased personalization of the handwriting. Another aspect relates to system and methods for displaying a representation of a computer user's handwriting. In one embodiment, the handwriting comprises variant shapes of letters, personalized connection style between letters, and connection parts that look pressure-sensitive. In another embodiment, characters are adjusted, such as cutting portions of the character to create a more realistic recreation and synthesis of the handwriting.
摘要翻译：提供了将文本转换为自然人手写的方法和系统。一方面涉及计算机的训练以识别用户的手写风格。在一个实施例中，计算机接收由用户写入的至少一个字符的笔迹样本，诸如被提供为多个其他字符中的开始，中间或结束字符的字符。进一步的实施例允许增加笔迹的个性化。另一方面涉及用于显示计算机用户手写表示的系统和方法。在一个实施例中，笔迹包括字母的变形形状，字母之间的个性化连接样式以及看起来对压力敏感的连接部分。在另一个实施例中，字符被调整，例如切割角色的部分以创建更实际的娱乐和手写的合成。

6. 发明申请

US20070154094A1 Handwriting recognition training and synthesis 有权
标题翻译：手写识别训练与综合
公开(公告)号：US20070154094A1
公开(公告)日：2007-07-05
申请号：US11321493
申请日：2005-12-29
申请人： Zhouchen Lin , Liang Wan , Chun-Hui Hu , Jian Wang
发明人： Zhouchen Lin , Liang Wan , Chun-Hui Hu , Jian Wang
IPC分类号： G06K9/00 , G06K9/18
CPC分类号： G06K9/42 , G06K9/00416 , G06K2209/01
摘要： Methods and systems for converting text into natural personal handwriting are provided. One aspect relates to the training of a computer to recognize a user's handwriting style. In one embodiment, the computer receives handwriting samples of at least one character written by the user, such as the character being provided as the beginning, middle, or ending character among a plurality of other characters. Further embodiments allow for increased personalization of the handwriting. Another aspect relates to system and methods for displaying a representation of a computer user's handwriting. In one embodiment, the handwriting comprises variant shapes of letters, personalized connection style between letters, and connection parts that look pressure-sensitive. In another embodiment, characters are adjusted, such as cutting portions of the character to create a more realistic recreation and synthesis of the handwriting.
摘要翻译：提供了将文本转换为自然人手写的方法和系统。一方面涉及计算机的训练以识别用户的手写风格。在一个实施例中，计算机接收由用户写入的至少一个字符的笔迹样本，诸如被提供为多个其他字符中的开始，中间或结束字符的字符。进一步的实施例允许增加笔迹的个性化。另一方面涉及用于显示计算机用户手写表示的系统和方法。在一个实施例中，笔迹包括字母的变形形状，字母之间的个性化连接样式以及看起来对压力敏感的连接部分。在另一个实施例中，字符被调整，例如切割角色的部分以创建更实际的娱乐和手写的合成。

7. 发明授权

US07836390B2 Strategies for processing annotations 失效
标题翻译：处理注释的策略
公开(公告)号：US07836390B2
公开(公告)日：2010-11-16
申请号：US11275750
申请日：2006-01-26
申请人： Zhouchen Lin , Mingqing Xu , Jian Wang
发明人： Zhouchen Lin , Mingqing Xu , Jian Wang
IPC分类号： G06F17/00
CPC分类号： G06F17/241
摘要： Annotation engines are described for handling annotations added to a base document. The annotation engines automatically classify the type of annotations, including, but not limited to: a highlight annotation; a blob annotation (comprising an enclosing-type annotation); an underline annotation; a vertical bracket annotation; a call-out annotation; and a free-note annotation. The annotation engines accept input in the form of a hierarchical tree of document elements and generate an output in the form of a hierarchical tree of annotation elements. Among other uses, a reflow engine can use the output of the annotation engines to properly reposition annotations within a layout-modified base document.
摘要翻译：描述了注释引擎来处理添加到基本文档中的注释。注释引擎自动对注释类型进行分类，包括但不限于：高亮注释; 一个blob注释（包含一个封闭类型的注释）; 下划线注释; 垂直括号注释; 一个调用注释; 和一个免费注释注释。注释引擎以文档元素的分层树的形式接受输入，并以注释元素的分层树的形式生成输出。除了其他用途之外，回流引擎可以使用注释引擎的输出来在布局修改的基础文档中正确地重新定位注释。

8. 发明授权

US07583842B2 Enhanced approach of m-array decoding and error correction 有权
标题翻译： m阵列解码和纠错的增强方法
公开(公告)号：US07583842B2
公开(公告)日：2009-09-01
申请号：US10752109
申请日：2004-01-06
申请人： Zhouchen Lin , Yue Li , Xiaoxu Ma , Jian Wang , Qiang Wang
发明人： Zhouchen Lin , Yue Li , Xiaoxu Ma , Jian Wang , Qiang Wang
IPC分类号： G06K9/00
CPC分类号： G06F3/03545 , G06F3/0321
摘要： A process and apparatus for determining the location of a captured array from a larger image is described. A non-repeating sequence may be folded into a non-repeating array in which the array is unique for every neighboring window of a given size. A portion of the array of the neighboring window may be captured and a subset of extracted bits corresponding to the captured array is decoded to identify error bits. The location of the captured array is determined within the non-repeating array by further processing the decoded bits.
摘要翻译：描述了用于从较大图像确定捕获的阵列的位置的处理和装置。非重复序列可以折叠成非重复阵列，其中阵列对于给定大小的每个相邻窗口是唯一的。可以捕获相邻窗口的阵列的一部分，并且对与所捕获的阵列相对应的提取的比特的子集进行解码以识别错误比特。通过进一步处理解码的比特，在非重复阵列内确定所捕获的阵列的位置。

9. 发明授权

US07508373B2 Form factor and input method for language input 失效
标题翻译：语言输入的形式和输入法
公开(公告)号：US07508373B2
公开(公告)日：2009-03-24
申请号：US11045399
申请日：2005-01-28
申请人： Zhouchen Lin , Rongrong Wang , Jian Wang
发明人： Zhouchen Lin , Rongrong Wang , Jian Wang
IPC分类号： G09G5/00
CPC分类号： G06F3/0233 , G06F3/018
摘要： An input method and apparatus is provided for use in various computer and mobile devices. The input device utilizes a rotating dial in which four arrows printed on the dial are rotated to select characters that are fixed along the circumference of a circle. The characters are divided into various zones. The zones are utilized to encode various letters and numbers. Additionally the zones may be utilized for editing and control functions. The dial may be freely rotated. Pressing any arrow inputs the character that the arrow points to on the dial. The input device and method may encode Asian language characters according to a set of encoding rules.
摘要翻译：提供了一种用于各种计算机和移动设备的输入方法和装置。输入装置使用旋转拨盘旋转，其中旋转刻度盘上的四个箭头旋转以选择沿圆周圆周固定的字符。角色分为不同的区域。这些区域用于编码各种字母和数字。此外，区域可用于编辑和控制功能。表盘可以自由旋转。按任意箭头会输入箭头指向的表盘上的字符。输入设备和方法可以根据一组编码规则对亚洲语言字符进行编码。

10. 发明申请

US20090027241A1 Fast error-correcting of embedded interaction codes 有权
标题翻译：快速纠错嵌入式互动代码
公开(公告)号：US20090027241A1
公开(公告)日：2009-01-29
申请号：US11142844
申请日：2005-05-31
申请人： Zhouchen Lin , Qiang Wang , Jian Wang
发明人： Zhouchen Lin , Qiang Wang , Jian Wang
IPC分类号： H03M13/00
CPC分类号： H03M13/00 , G06K9/22 , G06K2009/226 , H03M13/03 , H03M13/47 , H03M13/611
摘要： A fast decoding technique for decoding a position of a bit in a pattern provided on a media surface that can generate large amounts of solution candidates quickly by switching or flipping bits and utilizing a recursion scheme. The fast decoding technique may be employed to simultaneously decode multiple dimensions of a pattern on the media surface.
摘要翻译：一种快速解码技术，用于通过切换或翻转位并利用递归方案来解码设置在媒体表面上的图案中的位的位置，其可以快速生成大量的解决方案候选。可以采用快速解码技术来同时解码介质表面上的图案的多个维度。

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