发明名称 |
IMAGE PROCESSING APPARATUS AND METHOD OF CONTROLLING OPERATION OF SAME |
摘要 |
In an image processing method of determining the positional relationship among virtual objects in virtual space and generating a virtual shadow of the virtual objects, a plurality of virtual objects are rendered in a first plane to which a first axis passing through a virtual light source is normal, and the positional relationship among the plurality of virtual objects is determined based upon the result of rendering acquired. Shadow information of the plurality of virtual objects is generated using the result of acquired rendering.
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申请公布号 |
US2008231631(A1) |
申请公布日期 |
2008.09.25 |
申请号 |
US20080047697 |
申请日期 |
2008.03.13 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
MATSUMURA DAI;KATANO YASUO |
分类号 |
G06T15/00;G06T15/60;G06T17/20 |
主分类号 |
G06T15/00 |
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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