A New Blocking Effect Reduction Method

  title={A New Blocking Effect Reduction Method},
  author={Qing-Ming Yi and Min Shi},
  journal={2006 International Conference on Machine Learning and Cybernetics},
When a high compression ratio is required, the block discrete cosine transform (BDCT) decoded image suffers from the blocking effect: boundaries between adjacent image blocks visible for low bit rates. A blocking effect reduction algorithm based on DCT transform and Markov random field (MRF) is proposed to reduce blocking artifacts as many as possible… CONTINUE READING