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1. 发明授权

US07664727B2 Method of constructing preferred views of hierarchical data 失效
标题翻译：构建层次数据优选视图的方法
公开(公告)号：US07664727B2
公开(公告)日：2010-02-16
申请号：US10570822
申请日：2004-11-26
申请人： Khanh Phi Van Doan , Alison Joan Lennon
发明人： Khanh Phi Van Doan , Alison Joan Lennon
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30687 , G06F17/30923 , Y10S707/99932
摘要： Disclosed is a method of constructing at least one data structure from at least one data source. A representation is constructed of the data source and at least one previous view of the data source. From the representations, at least one compulsory entity (eg. “branch”) is then identified. This may generally be performed by a user selection. The method then constructs the data structure comprising the compulsory entity and one or more context entities, where the context entities are obtained from the representation and context data obtained from the previous view. Typically the data source is hierarchical and the data structure is hierarchical.
摘要翻译：公开了一种从至少一个数据源构建至少一个数据结构的方法。表示由数据源和数据源的至少一个先前视图构成。从表示中，至少确定一个强制性实体（例如“分支”）。这通常可以通过用户选择来执行。该方法然后构建包括强制实体和一个或多个上下文实体的数据结构，其中上下文实体从从先前视图获得的表示和上下文数据获得。通常，数据源是分层的，数据结构是分层的。

2. 发明授权

US07574652B2 Methods for interactively defining transforms and for generating queries by manipulating existing query data 失效
标题翻译：交互式定义转换和通过操纵现有查询数据生成查询的方法
公开(公告)号：US07574652B2
公开(公告)日：2009-08-11
申请号：US10465222
申请日：2003-06-20
申请人： Alison Joan Lennon , Timothy Charles Edgoose , Sue-Ken Yap , Sammy Chan , Jing Wu , Lena Qian , Khanh Phi Van Doan , Joshua Brendon Worrill
发明人： Alison Joan Lennon , Timothy Charles Edgoose , Sue-Ken Yap , Sammy Chan , Jing Wu , Lena Qian , Khanh Phi Van Doan , Joshua Brendon Worrill
IPC分类号： G06F17/00
CPC分类号： G06F17/30554 , G06F17/30389 , G06F17/30569
摘要： Access to heterogeneous data sources may be obtained by interactively determining transformations for use in mapping at least one source data component from at least one data source to a target data component. Selection of at least one the source data component is detected. A corresponding list of representative data examples is generated for each selected source data component. A resulting list of representative data examples is compiled for the target data component from the lists of representative data examples of the selected source data components, the resulting list of data examples being representative of the target data component. A modification of an example is identified from the resulting list of examples representative of the target data component, the example being modified as a single textual entity. At least one transformation is determined, by inferring from the modified example, to be applied to at least one source data component.
摘要翻译：可以通过交互地确定用于将至少一个源数据组件从至少一个数据源映射到目标数据组件的变换来获得对异构数据源的访问。检测到至少一个源数据分量的选择。对于每个所选择的源数据组件生成相应的代表数据示例列表。从所选择的源数据组件的代表性数据示例的列表中，针对目标数据组件编制代表性数据示例的结果列表，所得到的数据示例列表表示目标数据组件。从表示目标数据组件的示例的所得列表中识别示例的修改，该示例被修改为单个文本实体。通过从修改的示例推断确定要应用于至少一个源数据组件的至少一个变换。

3. 发明申请

US20080144942A1 RECOGNITION OF PARAMETERISED SHAPES FROM DOCUMENT IMAGES 有权
标题翻译：从文件图像识别参数形状
公开(公告)号：US20080144942A1
公开(公告)日：2008-06-19
申请号：US11946602
申请日：2007-11-28
申请人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
发明人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
IPC分类号： G06K9/62
CPC分类号： G06K9/6204 , G06K9/00456
摘要： A method (1100) of creating a document comprising a modifiable shape, is disclosed. The method analyses an image to detect at least a graphical object. The method matches the detected graphical object with at least one of a plurality of predetermined modifiable closed-form non-textual template shapes (e.g., 420) comprising control parameters for modifying the closed-form non-textual template shape in a non-affine manner. The number of control parameters of the predetermined modifiable closed-form non-textual template shape is less than the number of sections making up the modifiable closed-form non-textual template shape. The method creates a document comprising the at least one modifiable closed-form non-textual template shape.
摘要翻译：公开了一种创建包括可修改形状的文档的方法（1100）。该方法分析图像以至少检测图形对象。该方法将检测到的图形对象与多个预定可修改的封闭形式非文本模板形状（例如，420）中的至少一个相匹配，包括用于以非仿射方式修改封闭形式的非文本模板形状的控制参数。预定的可修改的封闭形式的非文本模板形状的控制参数的数量小于构成可修改的封闭形式的非文本模板形状的部分的数量。该方法创建包括至少一个可修改的封闭形式的非文本模板形状的文档。

4. 发明授权

US07991233B2 Method and apparatus for dynamic connector analysis 有权
标题翻译：动态连接器分析方法和装置
公开(公告)号：US07991233B2
公开(公告)日：2011-08-02
申请号：US11947268
申请日：2007-11-29
申请人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
发明人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
IPC分类号： G06K9/48
CPC分类号： G06K9/6211
摘要： A method (1100) of creating an editable document is disclosed. The method analyses a bitmap image to detect at least one bit map representation of a graphical object and a bitmap representation of a line object. The method matches the graphical object with one of a plurality of predetermined template shapes (e.g., 420), the template shape having one or more predetermined non-contiguous connection points. The method selects one of the predetermined connection points for the line object if at least one end of the line object is within a predetermined distance of the selected connection point and associates the line object with the selected connection point. The method creates an editable document comprising the template shape with the line object connected thereto, wherein the line object remains associated with the selected connection point upon the template shape being modified within the document such that the line object remains dynamically connected to the template shape.
摘要翻译：公开了一种创建可编辑文档的方法（1100）。该方法分析位图图像以检测图形对象的至少一个位图表示和行对象的位图表示。该方法将图形对象与多个预定模板形状（例如420）中的一个相匹配，该模板形状具有一个或多个预定的非连续连接点。如果线对象的至少一端在所选择的连接点的预定距离内，并且将线对象与所选择的连接点相关联，则该方法选择线对象的预定连接点之一。该方法创建包括与其连接的线对象的模板形状的可编辑文档，其中当文档中的模板形状被修改时，线对象保持与所选择的连接点相关联，使得线对象保持动态地连接到模板形状。

5. 发明授权

US08238666B2 Recognition of parameterised shapes from document images 有权
标题翻译：从文件图像中识别参数化形状
公开(公告)号：US08238666B2
公开(公告)日：2012-08-07
申请号：US11946602
申请日：2007-11-28
申请人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
发明人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
IPC分类号： G06K9/46 , G06K9/64 , G06K9/68 , G06K9/60 , G06K9/56
CPC分类号： G06K9/6204 , G06K9/00456
摘要： A method (1100) of creating a document comprising a modifiable shape, is disclosed. The method analyzes an image to detect at least a graphical object. The method matches the detected graphical object with at least one of a plurality of predetermined modifiable closed-form non-textual template shapes (e.g., 420) comprising control parameters for modifying the closed-form non-textual template shape in a non-affine manner. The number of control parameters of the predetermined modifiable closed-form non-textual template shape is less than the number of sections making up the modifiable closed-form non-textual template shape. The method creates a document comprising the at least one modifiable closed-form non-textual template shape.
摘要翻译：公开了一种创建包括可修改形状的文档的方法（1100）。该方法分析图像以至少检测图形对象。该方法将检测到的图形对象与多个预定可修改的封闭形式非文本模板形状（例如，420）中的至少一个相匹配，包括用于以非仿射方式修改封闭形式的非文本模板形状的控制参数。预定的可修改的封闭形式的非文本模板形状的控制参数的数量小于构成可修改的封闭形式的非文本模板形状的部分的数量。该方法创建包括至少一个可修改的封闭形式的非文本模板形状的文档。

6. 发明申请

US20080143735A1 METHOD AND APPARATUS FOR DYNAMIC CONNECTOR ANALYSIS 有权
标题翻译：动态连接器分析方法与装置
公开(公告)号：US20080143735A1
公开(公告)日：2008-06-19
申请号：US11947268
申请日：2007-11-29
申请人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
发明人： James Austin Besley , Eric Wai-Shing Chong , Khanh Phi Van Doan , Steven Richard Irrgang
IPC分类号： G09G5/00
CPC分类号： G06K9/6211
摘要： A method (1100) of creating an editable document is disclosed. The method analyses a bitmap image to detect at least one bit map representation of a graphical object and a bitmap representation of a line object. The method matches the graphical object with one of a plurality of predetermined template shapes (e.g., 420), the template shape having one or more predetermined non-contiguous connection points. The method selects one of the predetermined connection points for the line object if at least one end of the line object is within a predetermined distance of the selected connection point and associates the line object with the selected connection point. The method creates an editable document comprising the template shape with the line object connected thereto, wherein the line object remains associated with the selected connection point upon the template shape being modified within the document such that the line object remains dynamically connected to the template shape.
摘要翻译：公开了一种创建可编辑文档的方法（1100）。该方法分析位图图像以检测图形对象的至少一个位图表示和行对象的位图表示。该方法将图形对象与多个预定模板形状（例如420）中的一个相匹配，该模板形状具有一个或多个预定的非连续连接点。如果线对象的至少一端在所选择的连接点的预定距离内，并且将线对象与所选择的连接点相关联，则该方法选择线对象的预定连接点之一。该方法创建包括与其连接的线对象的模板形状的可编辑文档，其中当文档中的模板形状被修改时，线对象保持与所选择的连接点相关联，使得线对象保持动态地连接到模板形状。

7. 发明授权

US07292255B2 Image data acquisition optimisation 失效
标题翻译：图像数据采集优化
公开(公告)号：US07292255B2
公开(公告)日：2007-11-06
申请号：US09863405
申请日：2001-05-24
申请人： Khanh Phi Van Doan , Ian Geoffrey Combes
发明人： Khanh Phi Van Doan , Ian Geoffrey Combes
IPC分类号： G09G5/00 , G09G5/10 , G06K9/36 , G06K9/46 , G06T11/20
CPC分类号： G06T11/60 , G06T17/005
摘要： A method of creating an image is disclosed. The image is formed by rendering at least a plurality of graphical objects to be composited according to a first hierarchical structure (eg. 4500) representing a compositing expression for the image. The first hierarchical structure (4500) includes a plurality of nodes each representing at least a component of the image or an operation for combining sub-expressions of the compositing expression. The method stores a second hierarchical structure (300) for at least one node of the first hierarchical structure (4500). The second hierarchical structure (300) indicates at least an unobscured region of an object associated with the node. A space in which the object is defined is partitioned into a plurality of regions. The second hierarchical structure (300) is then overlayed on the object such that the object is substantially encompassed within the second hierarchical structure (300) and the overlayed second hierarchical structure (300) is traversed to identify any of the plurality of regions which include at least a portion of the unobscured region. Finally, the image is created by rendering the identified regions.
摘要翻译：公开了一种创建图像的方法。通过根据表示图像的合成表达式的第一层次结构（例如4500），渲染要合成的至少多个图形对象来形成图像。第一分层结构（4500）包括多个节点，每个节点表示图像的至少一个分量或用于组合合成表达式的子表达式的操作。该方法存储用于第一层次结构（4500）的至少一个节点的第二层次结构（300）。第二层次结构（300）指示与节点相关联的对象的至少一个视野区域。定义对象的空间被划分为多个区域。然后将第二分层结构（300）覆盖在对象上，使得对象基本上被包围在第二分层结构（300）内，并且覆盖的第二分层结构（300）被遍历以识别包括在其中的多个区域中的任何一个视野不大的区域的至少一部分。最后，通过渲染所识别的区域来创建图像。

8. 发明授权

US07110003B2 Rendering objects 有权
标题翻译：渲染对象
公开(公告)号：US07110003B2
公开(公告)日：2006-09-19
申请号：US10022376
申请日：2001-12-20
申请人： Khanh Phi Van Doan
发明人： Khanh Phi Van Doan
IPC分类号： G09G5/00
CPC分类号： G06T11/40
摘要： The method 600 renders a self-overlapping polygon, wherein the polygon is a set of one or more closed curves each comprising line segments. The method performs, for a currently scanned pixel that overlaps both sides of a line segment of the self-overlapping polygon within a currently scanned scanline, the following steps. The method 600 decomposes 618 that portion of the polygon that lies within the currently scanned pixel into a number of closed loops comprising at least those portions of those line segments that lie within the currently scanned pixel, the closed loops are such that when they are combined the combination is substantially equivalent to that portion of the polygon that lies within the currently scanned pixel. The method 600 combines 623 incrementally the closed loops and determines one or more winding count values representative of respective weighted averages of winding counts of the combined closed loops. The method 600 then determines 622 a real opacity of the currently scanned pixel according to a predetermined fill rule utilizing an intrinsic opacity of said polygon and the one or more winding count values. The method 600 finally renders 624 the currently scanned pixel with the determined real opacity.
摘要翻译：方法600呈现自重叠多边形，其中多边形是一组一个或多个闭合曲线，每个包含线段。对于当前扫描的像素，其与当前扫描的扫描线内的自重叠多边形的线段的两侧重叠，执行以下步骤。方法600将位于当前扫描像素内的多边形的该部分分解成多个封闭回路，该闭环包括位于当前扫描像素内的那些线段的至少那些部分，闭环使得当它们被组合时该组合基本上等于位于当前扫描像素内的多边形的那部分。方法600逐渐地将623结合在一起，并且确定表示组合闭环的绕组计数的相应加权平均值的一个或多个绕组计数值。方法600然后根据使用所述多边形的固有不透明度和一个或多个绕组计数值的预定填充规则确定622当前扫描像素的实际不透明度。方法600最终以确定的实际不透明度呈现当前扫描的像素624。

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