发明名称 Temporally coherent hair deformation
摘要 In various embodiments, deformations caused by kinematic or reference objects to secondary objects such as hair or fur may be computed in parallel using a temporally coherent deformation technique. A single or uniform direction for a deformation may be determined from which the deformation of the secondary object will occur with respect to a reference object. The uniform direction for the deformation may be determined rather than allowing the direction of the deformation to vary along a dimension of the secondary object. The magnitude of the deformation may be determined to vary along the dimension of the secondary object in response to the penetration depth or the measure of how far inside the secondary object finds itself within the reference object.
申请公布号 US8169438(B1) 申请公布日期 2012.05.01
申请号 US20080059863 申请日期 2008.03.31
申请人 PIXAR 发明人 BARAFF DAVID;FONG MICHAEL;WAGGONER CHRISTINE
分类号 G06T13/00 主分类号 G06T13/00
代理机构 代理人
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