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February 2011 - Posts
Friday, February 18, 2011 4:55 PM
I Love Affine Transforms
It’s true. I first discovered them when I was in 10th grade and trying to figure out how to rotate an object. I was using the following fomulae: x’ = x cos(t) – y sin(t) y’ = x sin(t) + y cos(t) This is very close to an affine transform.
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