发明名称 |
METHODS FOR RETRIEVING SHAPES AND DRAWINGS |
摘要 |
<p>There are disclosed methods to provide stable pose determinations of various three dimensional shapes. Methods are also disclosed for determining multiple, unique drawing descriptors for two dimensional drawings, and for obtaining intermediate three dimensional representations of two dimensional drawings as one way to determine the descriptor. Methods are also disclosed to provide for searching of two dimensional drawings and three dimensional shapes using user-defined input, which may be a drawing or sketch. User interactivity is provided to further refine search results.</p> |
申请公布号 |
WO2006058292(A9) |
申请公布日期 |
2006.08.03 |
申请号 |
WO2005US42925 |
申请日期 |
2005.11.29 |
申请人 |
PURDUE RESEARCH FOUNDATION;RAMANI, KARTHIK;PU, JIANTAO |
发明人 |
RAMANI, KARTHIK;PU, JIANTAO |
分类号 |
G06T15/20 |
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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