发明名称 Inverse kinematic melting for posing models
摘要 A model is associated with a deep pose. When the model is changed from an attractor pose to a current pose, the current pose and the attractor pose are compared with the deep pose. If any portion of the current pose is more similar to the deep pose than the attractor pose, then the attractor pose is updated. A portion of the attractor pose may be set to the corresponding portion of the current pose. The attractor pose may be modified by a function. Pose attributes of each pose degrees of freedom for the attractor pose, the current pose, and the deep pose may be evaluated to potentially modify all or a portion of the attractor pose. The attractor pose and pose constraints are used to determine a pose of the model, for example by an optimization process based on the attractor pose while satisfying pose constraints.
申请公布号 US8704828(B1) 申请公布日期 2014.04.22
申请号 US20080257239 申请日期 2008.10.23
申请人 WITKIN ANDREW;KASS MICHAEL;IBEN HAYLEY;PIXAR 发明人 WITKIN ANDREW;KASS MICHAEL;IBEN HAYLEY
分类号 G06T13/00;G03B21/32;G06F9/44;G06T17/00 主分类号 G06T13/00
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