Invention Grant
- Patent Title: Method and apparatus for text layout across a region
- Patent Title (中): 跨区域文本布局的方法和装置
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Application No.: US11041033Application Date: 2005-01-21
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Publication No.: US08045823B2Publication Date: 2011-10-25
- Inventor: Ikko Fushiki , Hock San Lee , Donald B. Curtis
- Applicant: Ikko Fushiki , Hock San Lee , Donald B. Curtis
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Westman, Champlin & Kelly, P.A.
- Agent Theodore M. Magee
- Main IPC: G06K9/36
- IPC: G06K9/36

Abstract:
The present invention displays text within a region by identifying text boxes within the region. To identify the text boxes, the invention uses scan lines that are spaced at intervals that are smaller than the text height of the text to be placed in the boxes. These scan lines are combined to identify the full text boxes. Additionally, under the invention, a region is transformed before text boxes are generated for the region. The transform is an inverse of a text transform that is applied to the text placed in the region. This allows rotated and skewed text to be placed in the region. The invention also facilitates displaying a single text string across several disjointed regions.
Public/Granted literature
- US20050138555A1 Method and apparatus for text layout across a region Public/Granted day:2005-06-23
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