Invention Grant
US07859537B2 Evaluation of self-intersecting vector graphics objects via planar map profiles
有权
通过平面地图轮廓评估自相交向量图形对象
- Patent Title: Evaluation of self-intersecting vector graphics objects via planar map profiles
- Patent Title (中): 通过平面地图轮廓评估自相交向量图形对象
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Application No.: US11626330Application Date: 2007-01-23
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Publication No.: US07859537B2Publication Date: 2010-12-28
- Inventor: Siu Chi Hsu
- Applicant: Siu Chi Hsu
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Collins & Collins Incorporated
- Agent L. Alan Collins
- Main IPC: G06T11/20
- IPC: G06T11/20
Abstract:
Systems and methods for converting vector graphic object path profiles into planar map profiles for efficient mean value coordinates evaluation wherein the nodes of resultant region paths include a set of quantities of arbitrary dimension.
Public/Granted literature
- US20080174602A1 EVALUATION OF SELF-INTERSECTING VECTOR GRAPHICS OBJECTS VIA PLANAR MAP PROFILES Public/Granted day:2008-07-24
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