公开(公告)号：US20090295793A1

公开(公告)日：2009-12-03

申请号：US12156027

申请日：2008-05-29

申请人： Robert R. Taylor ,  Michael J. McCormick ,  Colin J. Hodges ,  Michael Hutchinson ,  Matthew S. Chapman ,  Matthew J. Schiller ,  Buddy Alverson

发明人： Robert R. Taylor ,  Michael J. McCormick ,  Colin J. Hodges ,  Michael Hutchinson ,  Matthew S. Chapman ,  Matthew J. Schiller ,  Buddy Alverson

IPC分类号： G06T15/00

CPC分类号： G06T13/20

摘要： A method is provided for animating a three-dimensional object using an animation rig. An exemplary method according to the invention is a method that defines a positional relationship between the location of one or more known points on first surface and an equal number of corresponding points on a virtual surface, and a time interval. The time interval is incremented, and the positional offsets of one or more known points on the first surface are determined. The corresponding point or points on the virtual surface are then transformed by the positional offset, and the change in animation rig control values for the transformed points on the virtual surface are calculated. The animation rig control values are then updated based on said calculations.

摘要翻译： 提供了一种使用动画装置来动画化三维物体的方法。 根据本发明的示例性方法是定义第一表面上的一个或多个已知点的位置与虚拟表面上相等数目的对应点之间的位置关系的方法以及时间间隔。 时间间隔增加，并且确定第一表面上的一个或多个已知点的位置偏移。 然后通过位置偏移来变换虚拟表面上的相应点或点，并且计算虚拟表面上的变换点的动画装置控制值的变化。 然后基于所述计算更新动画钻机控制值。

公开(公告)号：US09129434B2

公开(公告)日：2015-09-08

申请号：US12156027

申请日：2008-05-29

申请人： Robert R. Taylor ,  Michael J. McCormick ,  Colin J. Hodges ,  Michael Hutchinson ,  Matthew S. Chapman ,  Matthew J. Schiller ,  Buddy Alverson

发明人： Robert R. Taylor ,  Michael J. McCormick ,  Colin J. Hodges ,  Michael Hutchinson ,  Matthew S. Chapman ,  Matthew J. Schiller ,  Buddy Alverson

IPC分类号： G06T13/20

CPC分类号： G06T13/20

摘要： A method is provided for animating a three-dimensional object using an animation rig. An exemplary method according to the invention is a method that defines a positional relationship between the location of one or more known points on first surface and an equal number of corresponding points on a virtual surface, and a time interval. The time interval is incremented, and the positional offsets of one or more known points on the first surface are determined. The corresponding point or points on the virtual surface are then transformed by the positional offset, and the change in animation rig control values for the transformed points on the virtual surface are calculated. The animation rig control values are then updated based on said calculations.