- #1
nimmie
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I have two triangles in 3d. I need to calculate transformation matrix(3X3) between two triangles in 3D.
1)How can I calculate the transformation matrix(rigid) while fixing one of the points to the origin(to get rid of the translation part)?
2)How does it affect if the deformation is non rigid?
1)How can I calculate the transformation matrix(rigid) while fixing one of the points to the origin(to get rid of the translation part)?
2)How does it affect if the deformation is non rigid?