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SOLUTIONS
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FindGeometricTransform |  |
FindGeometricTransform finds a geometric transformation between two geometries  and  , returning the alignment error together with the transformation function. |
, where err is an estimate of the average alignment error, and trfun is a transformation function. The function trfun can be applied to the positions 
to align them with the positions 
.
and 
can be given as lists of position coordinates or Mathematica graphics objects.
uses corresponding points between the two images to find the geometric transformation.
option. By default it automatically finds the most suitable geometric transformation for the given sets of positions.
option include:| "Translation" | translation only | |
| "Rigid" | translation and rotation | |
| "Similarity" | translation, rotation, and scaling | |
| "Affine" | linear transformation and translation | |
| "Perspective" | linear fractional transformation |
| "Linear" | linear solver based on SVD | |
| "RANSAC" | random sample consensus method | |
| "FindFit" | uses FindFit |
, some positions may be considered as outliers and may not be used to determine the geometric transformation.
is typically faster than 
:
method works best if there are outliers or erroneous correspondences:
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EXAMPLES
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