Image Processing Toolbox User's Guide

fliptform

Flip the input and output roles of a TFORM structure

Syntax

• TFLIP = fliptform(T)
  

Description

TFLIP = fliptform(T) creates a new spatial transformation structure, a TFORM struct, by flipping the roles of the inputs and outputs in an existing TFORM struct.

Example

• T = maketform('affine', [.5 0 0; .5 2 0; 0 0 1]);
  T2 = fliptform(T)
  

The following are equivalent:

• x = tformfwd([-3 7],T)
  x = tforminv([-3 7],T2)
  

See Also

maketform, tformfwd, tforminv

findbounds

freqspace

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