发明名称 |
PRESENTING TEXTUAL AND GRAPHICAL INFORMATION TO ANNOTATE OBJECTS DISPLAYED BY 3D VISUALIZATION SOFTWARE |
摘要 |
The present invention relates to a method of displaying a dynamic 2D annotation associated with an object displayed in a 3D scene. The method includes providing a computer system that includes a display device; establishing a view location and direction; orienting the dynamic 2D annotation substantially perpendicular to the view direction; orienting the dynamic 2D annotation substantially horizontal relative to the 3D scene; positioning the dynamic 2D annotation relative to an attachment point on or near the object; extending an attachment handle between the dynamic 2D annotation and the attachment point; and displaying the dynamic 2D annotation and the attachment handle in the 3D scene on the display device. |
申请公布号 |
CA2693585(C) |
申请公布日期 |
2013.09.03 |
申请号 |
CA20102693585 |
申请日期 |
2010.02.18 |
申请人 |
SCHLUMBERGER CANADA LIMITED |
发明人 |
REPIN, DMITRIY;SINGH, VIVEK;HARHAD, FARID |
分类号 |
G06T15/20;G06T13/20;G06T19/00 |
主分类号 |
G06T15/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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