one displacement, the same everywhere
The whole frame moved and nothing within it changed shape. Fitted as the weighted mean of the measured displacements, so a tile that correlated weakly counts for little.
Syntax
T = spatialTransformRigid(u)
T = spatialTransformRigid.fit(posA,posB)
T = spatialTransformRigid.fit(posA,posB,'weights',w)Input
| u | vector3d, the displacement |
| posA, posB | vector3d, the same points in the two frames |
| w | double, one weight per point |
Output
| T | spatialTransformRigid |
Class Properties
| u | vector3d, the displacement added to every position |