iSlerp: An Incremental Approach to Slerp
نویسنده
چکیده
Abstract In this paper, an incremental quaternion interpolation algorithm is introduced. With the assumption of a constant interval between a pair of quaternions, the cost of interpolation algorithm is significantly reduced. Expensive trigonometric calculations in Slerp are replaced with simple linear combination arithmetic. The round-off errors and drifting behavior accumulated through incremental steps are also analyzed in the paper.
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ورودعنوان ژورنال:
- J. Graphics Tools
دوره 12 شماره
صفحات -
تاریخ انتشار 2007