1. Write a Matlab program to implement affine transformation via inverse mapping. Apply your program to Figure 2.36(a) for the following affine transforms and show the output images in each case (Hint: the first matrix rotates the image by 30 degrees, the second matrix shrinks the image by a factor of 2, and the last matrix shifts the image 15 pixels and 20 pixels in the horizontal and vertical directions, respectively).

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1. Write a Matlab program to implement affine transformation via inverse mapping.  Apply your program to Figure 2.36(a) for the following affine transforms and show the output images in each case (Hint: the first matrix rotates the image by 30 degrees, the second matrix shrinks the image by a factor of 2, and the last matrix shifts the image 15 pixels and 20 pixels in the horizontal and vertical directions, respectively).

 

ГО.866
0.5
01
[2 0
1
1]
-0.5
0.866 0
0 2 0
0 0
1]
LO
[15 20
11
Transcribed Image Text:ГО.866 0.5 01 [2 0 1 1] -0.5 0.866 0 0 2 0 0 0 1] LO [15 20 11
T
Transcribed Image Text:T
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