A correction algorithm in Matlab undistorts the images of the distortion-correction grid, creating an undistortion matrix that is then applied to all subsequent fluoroscopy images.

However again, in these freeings of voices it should be observed that the African American Southern voice and character is framed within the freed European American Southern voice.

An important example of such a semigroup in infinite dimensional Hilbert space is the weak operator closed monothetic semigroup generated by a linear operator with equibounded iterates.

A closer look at North Korean history reveals what Pyongyang’s leaders really want their near-farcical belligerence to achieve — a reminder to the world that North Korea exists, and an impression abroad that its leaders are irrational and unpredictable.