deletions | additions       diff --git a/Compactness_Compactness_of_2d_region__.md b/Compactness_Compactness_of_2d_region__.md  index a8226a9..80dd1c0 100644  --- a/Compactness_Compactness_of_2d_region__.md  +++ b/Compactness_Compactness_of_2d_region__.md 
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Compactness: **Compactness:**  Compactness of 2d region composed of square pixels\cite{Bribiesca_1997}