发明名称 |
Real-time goal space steering for data-driven character animation |
摘要 |
A method for generating real-time goal space steering for data-driven character animation is disclosed. A goal space table of sparse samplings of possible future locations is computed, indexed by the starting blend value and frame. A steer space is computed as a function of the current blend value and frame, interpolated from the nearest indices of the table lookup in the goal space. The steer space is then transformed to local coordinates of a character's position at the current frame. The steer space samples closest to a line connecting the character's position with the goal location may be selected. The blending values of the two selected steer space samples are interpolated to compute the new blending value to render subsequent frames of an animation sequence. |
申请公布号 |
US8730246(B2) |
申请公布日期 |
2014.05.20 |
申请号 |
US20070833890 |
申请日期 |
2007.08.03 |
申请人 |
GIRARD MICHAEL;AUTODESK, INC. |
发明人 |
GIRARD MICHAEL |
分类号 |
G06T15/00;G06T13/00;G06T17/00 |
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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