Unverified90% confidenceFactTime unknown
弧长参数化（Arc-length Parameterization）通过数值积分将参数t重映射为均匀弧长，可解决贝塞尔曲线等间距取样导致速度不均的问题
1
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90%
Confidence
Long-term
Relevance
6/2/2026
First Seen
Sources
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