Abstract:• Finding a motion for given precision poses and speeds is discussed • Additive combinations of control poses are used within a geometric algebra • Analogies with the case of curve-fitting are shown
“…In order to be able to join motion segments together smoothly, it is necessary to know the derivative of a motion at the ends of its segment. This is straightforward and well-known for an additive Bézier segment as in (18).…”
Section: Motion Constructionmentioning
confidence: 88%
“…Recent research has shown that free-form motions can be constructed through additive combinations of even-grade elements [17] and end-conditions for such additive motions have been investigated geometrically [18]. Many of the existing techniques from curve design, such as interpolation, naturally move over into motion design.…”
“…In order to be able to join motion segments together smoothly, it is necessary to know the derivative of a motion at the ends of its segment. This is straightforward and well-known for an additive Bézier segment as in (18).…”
Section: Motion Constructionmentioning
confidence: 88%
“…Recent research has shown that free-form motions can be constructed through additive combinations of even-grade elements [17] and end-conditions for such additive motions have been investigated geometrically [18]. Many of the existing techniques from curve design, such as interpolation, naturally move over into motion design.…”
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