76 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY / MPEG-1 / video coding algorithm / MPEG-2 / semiconductors / rate-constrained estimation algorithms / semiconductor technology / 72 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY / MPEG-4 / background memory prediction algorithms / interframe algorithms / design algorithm / iterative algorithm / Simulation / logarithmic 74 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY / 70 IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY / /