Published August 1997
| public
Book Section - Chapter
Fast construction of accurate quaternion splines
- Creators
- Ramamoorthi, Ravi
- Barr, Alan H.
Abstract
In 1992, Barr et al. proposed a method for interpolating orientations with unit quaternion curves by minimizing covariant acceleration. This paper presents a simple improved method which uses cubic basis functions to achieve a speedup of up to three orders of magnitude. A new criterion for automatic refinement based on the Euler-Lagrange error functional is also introduced.
Additional Information
© 1997 ACM.Additional details
- Eprint ID
- 72752
- Resolver ID
- CaltechAUTHORS:20161212-172115981
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2016-12-13Created from EPrint's datestamp field
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2021-11-11Created from EPrint's last_modified field