TY  - JOUR
T1  - A New Adaptive Post-Processing Method for Artifact Reduction in Video Coding Using Interpolation
AU - , K. Venkatachalapathy 
JO  - Asian Journal of Information Technology
VL  - 5
IS  - 9
SP  - 990
EP  - 995
PY  - 2006
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2006.990.995
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2006.990.995
KW  - Artifact reduction
KW  -low bit rate video coding
KW  -video decoder
KW  -interpolation
AB  - Block-based low bit rate video coding is the most widely used method for storage and communication. This method even though increases compression they yield visually annoying artifacts that has to be reduced while decoding the compressed video data. Several methods are proposed for this in the literature, but most of them are for still images and has high computational complexity. In this study, we propose a new blocking artifact reduction algorithm using interpolation. Where instead of block, the block boundaries are classified using a simple statistical property of the pixels along the boundary and adaptively interpolated to reduce the artifacts using a low computational procedure. The computer simulation results confirm the low computational complexity and better performance of the proposed method.
ER  -