Non-iterative post-processing technique for transform coded image sequence. - Hoon Paek; Jong Wook Park; Sang-Uk Lee (ICIP (3), 1995)

A projection-based post-processing technique to reduce blocking artifact using a priori information on DCT coefficients of adjacent blocks. - Hoon Paek; Sang-Uk Lee (ICIP (2), 1996)

On the POCS-based postprocessing technique to reduce the blocking artifacts in transform coded images. - Hoon Paek; Rin-Chul Kim; Sang-Uk Lee (IEEE Trans. Circuits Syst. Video Technol., 1998)

A DCT-based spatially adaptive post-processing technique to reduce the blocking artifacts in transform coded images. - Hoon Paek; Rin-Chul Kim; Sang Uk Lee (IEEE Trans. Circuits Syst. Video Technol., 2000)