Global motion compensation (GMC) is a technique used in video compression to reduce the bitrate required to encode video. It is most commonly used in MPEG-4 ASP, such as with the DivX and Xvid codecs.
Read more about Global Motion Compensation: Operation, Implementations, Criticism
Famous quotes containing the words global, motion and/or compensation:
“Much of what Mr. Wallace calls his global thinking is, no matter how you slice it, still “globaloney.” Mr. Wallace’s warp of sense and his woof of nonsense is very tricky cloth out of which to cut the pattern of a post-war world.”
—Clare Boothe Luce (1903–1987)
“Happier of happy though I be, like them
I cannot take possession of the sky,
Mount with a thoughtless impulse, and wheel there,
One of a mighty multitude whose way
And motion is a harmony and dance
Magnificent.”
—William Wordsworth (1770–1850)
“Senators and presidents have climbed so high with pain enough, not because they think the place specially agreeable, but as an apology for real worth, and to vindicate their manhood in our eyes. This conspicuous chair is their compensation to themselves for being of a poor, cold, hard nature.”
—Ralph Waldo Emerson (1803–1882)