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Deblurring Images, Jamie Mcmullen
Deblurring Images, Jamie Mcmullen
WWU Honors College Senior Projects
Let the matrix B be a blurred version of a sharp image represented by the matrix X. Given B, we would like to recover X.
To accomplish this, we construct linear models of the blurring process that produced B from X. The idea is that we could then reverse the blurring to reproduce the original image.
For example, if the blurred image satisfies
B = CXRT
for some invertible matrices C and R, then we could recover X as
X = C-1B(RT)-1.
However, the blurring model …
Solving A System Of Linear Equations Using Ancient Chinese Methods, Mary Flagg
Solving A System Of Linear Equations Using Ancient Chinese Methods, Mary Flagg
Linear Algebra
No abstract provided.