International Conference

  1. MyungJun Kim, Nam-Uk Kim, Yung-Lyul Lee, "Investgation on Interpolation Filters in HEVC", International Workshop on Advanced Image Technology 2017, Jan. 8-10, 2017

  2. KyungHwan Ko, Yung-Lyul Lee, "Corner Outlier Reduction in HEVC", International Workshop on Advanced Image Technology 2017, Jan. 8-10, 2017

  3. Ga-Ram Kim, Dong-San Jun, Yung-Lyul Lee, "Fast Intra coding using DCT coefficients distribution in HEVC", 2016 Joint Conference of IWAIT and IFMIA, Jan. 6-8, 2016

  4. Nam-Uk Kim, Yung-Lyul Lee, "Blocking artifact reduction in frame rate upconversion", 2016 Joint Conference of IWAIT and IFMIA, Jan. 6-8, 2016

  5. Sung-Wook Hong, Yung-Lyul Lee, "Fast Intra Prediction Using Pixel Values of Neighboring Blocks", 2015 Joint Conference of IWAIT and IFMIA, Jan. 11-13, 2015

  6. Sung-Wook Hong, Yung-Lyul Lee, "Cross Residual DPCM for Lossy Intra Coding in HEVC Range Extention", International Workshop on Advanced Image Technology 2014, Jan. 6-8, 2014

  7. JaeHee Kwak, Yung-Lyul Lee, "Secondary Residual Transform for Lossless Intra Coding in HEVC", International Workshop on Advanced Image Technology 2013, Jan. 7-9, 2013

  8. RyeongHee Gweon, Yung-Lyul Lee, "HEVC Multiple Level Quantization Considering CABAC Coefficient Coding and Scanning Order", International Workshop on Advanced Image Technology 2013, Jan. 7-9, 2013

  9. RyeongHee Gweon, Yung-Lyul Lee, "HEVC Fast Prediction Unit Decision Based on Distribution of Quantized Transform Coefficient", International Workshop on Advanced Image Technology 2013, Jan. 7-9, 2013

  10. RyeongHee Gweon, Yung-Lyul Lee, "N-Level Quantization in HEVC", IEEE International Symposium on Broadband Multimedia Systems and Broadcasting 2012, June 27-29, 2012

  11. RyeongHee Gweon, Yung-Lyul Lee, "Two Level Quantization in HEVC", International Workshop on Advanced Image Technology 2012, Jan. 9-10, 2012

  12. Xiem HoangVan, Byeungwoo Jeon, Yung-Lyul Lee, "A Study on Hierarchical Side Information Generation Structure in Distributed Video Coding", The 2011 International Conference on Advanced Technologies for Communications (ATC 2011), pp. 53-57, Aug. 02-04, 2011

  13. Jeong-Pil Kim, Yung-Lyul Lee, "Chroma Interpolation Filtering using High Precision", The 2011 International Conference on Advanced Technologies for Communications (ATC 2011), pp. 62-65, Aug. 02-04, 2011

  14. Dae-Yeon kim, Jae-Hee Cho, Yung-Lyul Lee, "Single Prediction using Most Probable Mode in H.264/AVC Intra Coding", International Workshop on Advanced Image Technology 2011, Jan. 7-8, 2011

  15. Sung-Wook Hong, Yung-Lyul Lee, " Fast Intra Mode Decision Using DCT Coefficient in H.264/AVC", International Workshop on Advanced Image Technology 2011, pp. 97, Jan. 7-8, 2011

  16. Dae-Yeon Kim, Yung-Lyul Lee, "A Fast Intra Prediction Mode Decision Algorithm for H.264/AVC", 2009 IEEE International Symposium on Intelligent Signal Processing and communication System(ISPACS 2009), pp. 335-338, Dec. 7-9, 2009

  17. Dae-Yeon Kim, Ki-Hun Han, and Yung-Lyul Lee, "Adaptive Intra Mode Bit Skip in Intra Coding", 2008 IEEE Asia Pacific Conference on Circuits and Systems, pp. 446-449, Nov 30-Dec 3, 2008

  18. Sung-Chang Lim, Dae-Yeon Kim, and Yung-Lyul Lee, "Alternative Transform Based on the Correlation of the Residual Signal", 2008 Congress on Image and Signal Processing, pp. 389-394, May 27-30, 2008

  19. Gary J. Sullivan, Haoping Yu, Shun-ichi Sekiguchi, Huifang Sun, Thomas Wedi, Steffen Wittmann, Yung-Lyul Lee, Andrew Segall, and Teruhiko Suzuki, "NEW STANDARDIZED EXTENSIONS OF MPEG4-AVC/H.264 FOR PROFESSIONAL-QUALITY VIDEO APPLICATIONS", IEEE International Conference on Image Processing (ICIP 2007), pp. I13-I16, Sep. 16-19, 2007

  20. Sung-Chang Lim, Hyeong-Ryul Na, Donggyu Sim, and Yung-Lyul Lee, "Linear Regression-based Rate Control for H.264/MPEG-4 AVC", International Workshop on Advanced Image Technology (IWAIT 2007), pp. 840-845, Jan. 8-9, 2007

  21. Jae-Ho Hur and Yung-Lyul Lee, "Illumination Change-Adaptive Inter Coding Method for H.264/AVC-Based Multi-View Video Coding", International Workshop on Advanced Image Technology (IWAIT 2007), pp. 779-783, Jan. 8-9, 2007

  22. Yung-Ki Lee, Sung-Sun Lee, and Yung-Lyul Lee, "MPEG-4 to H.264 Transcoding using Macroblock Statistics", International Conference on Multimedia and Expo (ICME 2006), pp. 57-60, July 9-12, 2006

  23. Sung-Chang Lim, ByeungWoo Jeon, and Yung-Lyul Lee, "Linear Regression-Based Rate Control in H.264/MPEG-4 AVC", The 8th International Conference on Electronics, Information, and Communication (ICEIC 2006), pp. 64-67, Ulaanbaatar, Mongolia, June 27-28, 2006

  24. Jung-Hak Nam, Dong-Gyu Sim, Yung-Lyul Lee, Seoung-Jun Oh, Chang-Beom Ahn, Jeong-Il Seo, Kyeong-Ok Kang, Kyuheon Kim, "Lossless Video Coding Based on Selective Residual DPCM", Picture Coding Symposium 2006 (PCS 2006), Beijing, China, Apr. 24-26, 2006

  25. Hyouk-Kyun Kwon, Jae-Ho Hur, and Yung-Lyul Lee, "H.264/AVC to MPEG-4 Video Transcoding Using Block Type Statistics and Motion Vector Mapping", International Workshop on Image Analysis for Multimedia Interactive Services(WIAMIS2006), pp. 137-140, Apr. 19-21, 2006

  26. Yung-Ki Lee, Seong-Seon Lee, Dae-Yeon Kim, and Yung-Lyul Lee, "MPEG-4 Visual to H.264/AVC Transcoding Based on MB Probability Statistics and Motion Vector Interpolation", International Workshop on Image Analysis for Multimedia Interactive Services(WIAMIS2006), pp. 141-144, Apr. 19-21, 2006

  27. Yung-Ki Lee, Yung-Lyul Lee, "MPEG-4 to H.264 Transcoding", 2005 IEEE TENCON, Nov. 2005

  28. Jae-Ho Hur, Yung-Lyul Lee, "H.264 to MPEG-4 Transcoding Using Block Type Information", 2005 IEEE TENCON, Nov. 2005

  29. Jae-Ho Hur, Yung-Lyul Lee, "H.264 to MPEG-4 Resolution Reduction Transcoding", 2005 IEEE TENCON, Nov. 2005

  30. Ki-Hun Han, Yung-Lyul Lee, "FAST MACROBLOCK MODE DECISION IN H.264", 2004 IEEE TENCON, pp 347-350, Nov. 2004.

  31. Il-hong Shin, Yung-Lyul Lee and HyunWook Park, "Motion Estimation for Frame-Rate Reduction in H.264 Transcoding", 2004 Software Technologies for Future Embeded and Ubiquitous Systems(WSTFEUS), pp. 63-67, May. 2004.

  32. Y. L. Lee, Y. K. Lee and H. Cho, "A HIERARCHICAL MOTION ESTIMATION ALGORITHM FOR VARIABLE BLOCK SIZE", 2003 International Workshop on Advanced Image Technology, pp. 429-434, Jan. 2003.

  33. S.U.Kang, Y.L.Lee, "Reliable and Flexible Video Codec Structure implemented on a RISC processor Proceedings of PROMS 2000", pp. 22-25, Oct. 2000.

  34. K. Y. Ryu, J. D. Kim, B. S. Choi, and Y. L. Lee, "A Local Statistics Adaptive Entropy Coding Method for the improvement of H.26L VLC coding", Visual Communication and Image Processing, pp. 56-63, Jul. 2000.

  35. Y. L. Lee and H. W. Park, "Loop-filtering and Post-filtering for Low Bit-rates Moving Picture Coding", 1999 International Conference on Image Processing, pp.94-98, Oct. 1999.

  36. Y. L. Lee and H. W. Park, "A Fast Algorithm for Reducing Quantization Effects in MPEG-4", 1998 ITC-CSCC, pp. 63-66, Jul. 1998.