(guessing from iphone ?? ;) )
i would add this function.
what do you mean by bring them closest ?
that I should prefer x+y over x-y if:
dist(x,y) < dist(x,-y) ?
On Jun 6, 2009, at 5:58 PM, Daniel Russel wrote:
You just have to find the choice of sign that brings them closest.
Adding a function would be good.
On Jun 6, 2009, at 5:23 PM, Keren Lasker <> wrote:
hi,
did anyone figure out how to find the mean orientation from a set
of rotations ? It is not a simple mean operator on quaternions as q
and -q represent the same orientation.