Spatial-Aided Low-Delay Wyner-Ziv Video Coding

In distributed video coding, the side information (SI) quality plays an important role in Wyner-Ziv (WZ) frame coding. Usually,<BR>SI is generated at the decoder by the motion-compensated interpolation (MCI) from the past and future key frames under<BR>the assumption that the motion trajectory between the adjacent frames is translational with constant velocity. However, this<BR>assumption is not always true and thus, the coding efficiency for WZ coding is often unsatisfactory in video with high