发明名称 |
Deformation of mask-based images |
摘要 |
An image processing method is described that allows a user to manipulate regions of interest (ROIs) in a mask based image. The user defines a stretch vector for example by 'clicking and dragging' a mouse pointer and an algorithm deforms the ROI according to a roll-off function that avoids the non-smooth edge effects seen in prior art techniques such as paintbrushes.
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申请公布号 |
US2007297674(A1) |
申请公布日期 |
2007.12.27 |
申请号 |
US20070806655 |
申请日期 |
2007.06.01 |
申请人 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
发明人 |
DECLERCK JEROME;WRIGHT THOMAS G. |
分类号 |
G06K9/34 |
主分类号 |
G06K9/34 |
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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