
B-picture
B'-Y', R'-Y'
Back porch
Bandwidth
BER
Betacam
Bilevel sync
Bit error rate
BITC
Black level
Black-to-white excursion
In AAPEG, a bidirectionally predictive-coded picture: A picture, or
coded picture information, in which one or more macroblocks
involve prediction from a preceding or a following anchor picture.
B-pictures exploit temporal coherence. They are computed and
displayed, but do not form the basis for any subsequent
predictions.
A pair of color difference components,
B'
minus luma and
R'
minus luma. The red, green, and blue components are gamma-
corrected prior to the formation of
Y', ...