Research on a new scheme of low-complexity motion compensated temporal filtering
Zhijie Zhao · Journal of Chongqing University of Posts and Telecommunications · 2008
Aiming at the shortcoming of traditional MCTF structure with slow coding speed,a new structure of low-complexity motion-compensated temporal filtering is proposed.This structure can optimize the traditional MCTF structure,simplify the calculating steps of traditional MCTF structure,and provide a method of motion vector multi-prediction.Moreover,it can control the coding computational complexity through selecting the gate-valueAEin the continuous inter-layer motion vector prediction and motion vector multi-prediction.The experimental data shows that the coding time is reduced by 12% compared with the traditional MCTF structure.