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1. 发明授权

US09324299B2 Atlasing and virtual surfaces 有权
标题翻译：集合和虚拟表面
公开(公告)号：US09324299B2
公开(公告)日：2016-04-26
申请号：US13229629
申请日：2011-09-09
申请人： Leonardo E. Blanco , Silvana Patricia Moncayo , Hang Li , Mary Luo , Imran Majid , Joshua Warren Priestley , Benjamin C. Constable , Anuj B. Gosalia , Aleksandar Antonijevic , Daniel N. Wood , Max McMullen
发明人： Leonardo E. Blanco , Silvana Patricia Moncayo , Hang Li , Mary Luo , Imran Majid , Joshua Warren Priestley , Benjamin C. Constable , Anuj B. Gosalia , Aleksandar Antonijevic , Daniel N. Wood , Max McMullen
IPC分类号： G06T11/40 , G06F9/46 , G09G5/14 , G06F3/14 , G09G5/393 , G09G5/397
CPC分类号： G09G5/14 , G06F3/14 , G06T11/40 , G09G5/393 , G09G5/397
摘要： Atlasing and virtual surface techniques are described. In one or more implementations, virtual surface functionality is exposed by an operating system for access by one or more applications of the computing device. A virtual surface is created in response to a request from the one or more applications to be used to render visuals for display by a display device. The virtual surface is allocated in memory of the computing device by the exposed virtual surface functionality to have an area that is larger than an area to be used to display the visuals from the one or more applications.
摘要翻译：描述了图表和虚拟表面技术。在一个或多个实现中，虚拟表面功能由操作系统公开以供计算设备的一个或多个应用访问。响应于来自一个或多个应用程序的请求而创建虚拟表面以用于呈现由显示设备显示的视觉效果。虚拟表面通过暴露的虚拟表面功能被分配在计算设备的存储器中，以具有比用于显示来自一个或多个应用的视觉的区域大的区域。

2. 发明申请

US20130063482A1 APPLICATION PROGRAMMING INTERFACE FOR A BITMAP COMPOSITION ENGINE 审中-公开
标题翻译： BITMAP组合发动机的应用编程接口
公开(公告)号：US20130063482A1
公开(公告)日：2013-03-14
申请号：US13229810
申请日：2011-09-12
申请人： Silvana Moncayo , Leonardo Blanco , Reiner Fink , Imran Majid , Meng Yang , Jonathan Liperi , Daniel Rischar , Aleksandar Antonijevic , Joshua Priestley
发明人： Silvana Moncayo , Leonardo Blanco , Reiner Fink , Imran Majid , Meng Yang , Jonathan Liperi , Daniel Rischar , Aleksandar Antonijevic , Joshua Priestley
IPC分类号： G06T1/00 , G09G5/00 , G09G5/39
CPC分类号： G06F3/14 , G06F9/451 , G09G5/397
摘要： An application programming interface is provided by an operating system that includes a direct composition engine. The composition engine maintains a data structure that represents the display objects to be rendered on a desktop display. The application programming interface allows an application to write data to the data structure to update the display object, such as a window, for the application. Thus, multiple applications can update their respective display objects in this data structure. The direct composition engine is an operating system level process, presented to user-level processes as a service of the operating system. By having an operating system level process, performance standards can be maintained. The application programming interface also allows applications to provide display information that can be rendered more efficiently by the operating system than by the application.
摘要翻译：应用编程接口由包括直接组合引擎的操作系统提供。组合引擎维护表示在桌面显示器上呈现的显示对象的数据结构。应用程序编程接口允许应用程序将数据写入数据结构，以更新应用程序的显示对象（如窗口）。因此，多个应用可以在该数据结构中更新它们各自的显示对象。直接组合引擎是操作系统级进程，作为操作系统的服务呈现给用户级进程。通过操作系统级流程，可以保持性能标准。应用程序编程接口还允许应用程序提供可由操作系统比应用程序更高效地呈现的显示信息。

3. 发明授权

US08401293B2 Word recognition of text undergoing an OCR process 有权
标题翻译：对正在进行OCR流程的文本的Word识别
公开(公告)号：US08401293B2
公开(公告)日：2013-03-19
申请号：US12772376
申请日：2010-05-03
申请人： Aleksandar Antonijevic , Ivan Mitic , Mircea Cimpoi , Djordje Nijemcevic
发明人： Aleksandar Antonijevic , Ivan Mitic , Mircea Cimpoi , Djordje Nijemcevic
IPC分类号： G06K9/00
CPC分类号： G06K9/344 , G06K2209/01
摘要： A method for identifying words in a textual image undergoing optical character recognition includes receiving a bitmap of an input image which includes textual lines that have been segmented by a plurality of chop lines. The chop lines are each associated with a confidence level reflecting a degree to which the respective chop line properly segments the textual line into individual characters. One or more words are identified in one of the textual lines based at least in part on the textual lines and a first subset of the plurality of chop lines which have a chop line confidence level above a first threshold value. If the first word is not associated with a sufficiently high word confidence level, at least a second word in the textual line is identified based at least in part on a second subset of the plurality of chop lines which have a confidence level above a second threshold value lower than the first threshold value.
摘要翻译：用于识别进行光学字符识别的文本图像中的单词的方法包括：接收包括已经被多个chop行划分的文本行的输入图像的位图。斩线各自与置信水平相关联，该置信度反映了各剁行将文本行适当地分割成单个字符的程度。至少部分地基于文本行和多条斩波线的第一子集具有高于第一阈值的斩线置信水平，在一条文本行中识别一个或多个字。如果第一个字没有与足够高的字词置信水平相关联，则文本行中的至少第二个字词至少部分地基于具有高于第二阈值的置信水平的多个chop行的第二子集来识别值低于第一阈值。

4. 发明申请

US20130067502A1 Atlasing and Virtual Surfaces 有权
标题翻译：集合和虚拟表面
公开(公告)号：US20130067502A1
公开(公告)日：2013-03-14
申请号：US13229629
申请日：2011-09-09
申请人： Leonardo E. Blanco , Silvana Patricia Moncayo , Hang Li , Mary Luo , Imran Majid , Joshua Warren Priestley , Benjamin C. Constable , Anuj B. Gosalia , Aleksandar Antonijevic , Daniel N. Wood , Max McMullen
发明人： Leonardo E. Blanco , Silvana Patricia Moncayo , Hang Li , Mary Luo , Imran Majid , Joshua Warren Priestley , Benjamin C. Constable , Anuj B. Gosalia , Aleksandar Antonijevic , Daniel N. Wood , Max McMullen
IPC分类号： G06F9/46 , G06T11/40
CPC分类号： G09G5/14 , G06F3/14 , G06T11/40 , G09G5/393 , G09G5/397
摘要： Atlasing and virtual surface techniques are described. In one or more implementations, virtual surface functionality is exposed by an operating system for access by one or more applications of the computing device. A virtual surface is created in response to a request from the one or more applications to be used to render visuals for display by a display device. The virtual surface is allocated in memory of the computing device by the exposed virtual surface functionality to have an area that is larger than an area to be used to display the visuals from the one or more applications.
摘要翻译：描述了图表和虚拟表面技术。在一个或多个实现中，虚拟表面功能由操作系统公开以供计算设备的一个或多个应用访问。响应于来自一个或多个应用程序的请求而创建虚拟表面以用于呈现由显示设备显示的视觉效果。虚拟表面通过暴露的虚拟表面功能被分配在计算设备的存储器中，以具有比用于显示来自一个或多个应用的视觉的区域大的区域。

5. 发明申请

US20110268360A1 WORD RECOGNITION OF TEXT UNDERGOING AN OCR PROCESS 有权
标题翻译： WORD承认OCR过程的文字
公开(公告)号：US20110268360A1
公开(公告)日：2011-11-03
申请号：US12772376
申请日：2010-05-03
申请人： Aleksandar Antonijevic , Ivan Mitic , Mircea Cimpoi , Djordje Nijemcevic
发明人： Aleksandar Antonijevic , Ivan Mitic , Mircea Cimpoi , Djordje Nijemcevic
IPC分类号： G06K9/34
CPC分类号： G06K9/344 , G06K2209/01
摘要： A method for identifying words in a textual image undergoing optical character recognition includes receiving a bitmap of an input image which includes textual lines that have been segmented by a plurality of chop lines. The chop lines are each associated with a confidence level reflecting a degree to which the respective chop line properly segments the textual line into individual characters. One or more words are identified in one of the textual lines based at least in part on the textual lines and a first subset of the plurality of chop lines which have a chop line confidence level above a first threshold value. If the first word is not associated with a sufficiently high word confidence level, at least a second word in the textual line is identified based at least in part on a second subset of the plurality of chop lines which have a confidence level above a second threshold value lower than the first threshold value.
摘要翻译：用于识别进行光学字符识别的文本图像中的单词的方法包括：接收包括已经被多个chop行划分的文本行的输入图像的位图。斩线各自与置信水平相关联，该置信度反映了各剁行将文本行适当地分割成单个字符的程度。至少部分地基于文本行和多条斩波线的第一子集具有高于第一阈值的斩线置信水平，在一条文本行中识别一个或多个字。如果第一个字没有与足够高的字词置信水平相关联，则文本行中的至少第二个字词至少部分地基于具有高于第二阈值的置信水平的多个chop行的第二子集来识别值低于第一阈值。

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