slerp
名词 n.
动词 v.
英文释义
名词 n.
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Alternative form of SLERP.
— Shoemake [16] introduced the idea of interpolating rotations with quaternions, but the constructed curves (slerps) did not satisfy an obvious variational principle [21] as splines [2] do in flat space.
动词 v.
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Alternative form of SLERP.
— In other words, E.3-1 says that the slerped quaternion qk can be computed by multiplication of k-th power of a constant quaternion qc and q0, where β=α/n and u is a unit vector defined by components of q0 and qn as u = (w0un – wnu0 + u0×un)/sin(α).
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