In this paper we investigate a method for correcting a encoding artifact due to the periodic nature of video coding. This paper builds upon earlier work [1–3] by incorporating temporal drift correction feedback in the encoder to prevent visible artifacts seen when an I-frame reset occurs. The method has been implemented in the H.264 JM 18.0 reference encoder, and has been shown to significantly improve the perceived quality of the video quality when compared to the encoded video without temporal drift correction.
Mark Q. Shaw, Jan P. Allebach, Edward J. Delp, "Temporal Drift Correction of Residues for Perceptually Based Video Compression" in Proc. IS&T 24th Color and Imaging Conf. , 2016, https://doi.org/10.2352/ISSN.2169-2629.2017.32.27