Page 22 - Video Coding for Mobile Communications Efficiency, Complexity, and Resilience

List of Acronyms xxv

QAM quadrature amplitude modulation
QCIF quarter common intermediate format
QMF quadrature mirror 9lter

QP quantization parameter
QSIF quarter source input format
RBMAD reduced-bits mean absolute di4erence

R-D rate-distortion
RGB red, green, and blue

RLE run-length encoding
RPS reference picture selection
RS rectangular slice

RVLC reversible variable-length coding
SAD sum of absolute di4erences
SC subcommittee

SEA successive elimination algorithm
SECAM sequential couleur avec memoire
SG study group

SIF source input format
SM simplex minimization

SMD side-match distortion
SMS simplex minimization search
SNR signal-to-noise ratio

SPIHT set partitioning in hierarchical trees
SQCIF sub-QCIF

SSCQS single stimulus continuous quality scale
SSD sum of squared di4erences
STFM=LTFM short-term frame memory=long-term frame memory