Lee, Sang Uk

Signal Processing

1973 Seoul National University (B.S.)
1976 Iowa State University (M.S.)
1980 University of Southern California (Ph. D.)

Image Procseeing Lab.



Form 1980 to 1981, Sang-Uk Lee was with the General Electric Company, Lynchburg, VA., where he worked on the development of digital mobile radio. From 1981 to 1983, he was an MTS at M/A-COM research Center, Rockville, Maryland. In 1983, he joined Seoul National University, where he is currently a Professor in the School of Electrical Engineering. His current research interests are in the areas of image and speech signal processing, including VLSI and adaptive signal processing. He is a member of Phi Kappa Phi.

Selected Publications

  1. Nam Ik Cho. Il Dong Yun and Sang Uk Lee, "On the regular structure for the 2-D DCT algorithm," IEEE Trans. Circuits and Systems II: Analog and Digital Signal Processing, vol. 40, no. 4. pp. 259-266, April 1993.
  2. Shin Hwan Hwang and Sang Uk Lee, "A hierarchical optical flow estimation algorithm based on the inter-level motion smoothness constraint," Pattern Recognition. vol. 26, no. 6, pp. 939-952, June 1993.
  3. Nam Ik Cho and Sang Uk Lee, "On the adaptive lattice notch filter for the detection of sinusoids," IEEE Trans. Circuits and Systems II: Analog and Digital Signal Processing. vol. 40, no. 7, pp. 405-416, July 1993.
  4. Jong Won Kim, Shin Ho Lee and Sang Uk Lee, "On the adaptive 3-D transform coding techniques for moving images," Signal Processing: Image Communication, vol. 6, no. 6, pp. 525-543, February 1995
  5. Yoon Gi Yang, Nam Ik Cho and Sang Uk Lee. "On the performance analysis and application of the subband adaptive filters," Signal Processing, vol. 41, no. 5, pp. 295-307, February 1995.
  6. Jong Seok Lee. Rin Chul Kim. and Sang Uk Lee. "On the transformed entropy constrained vector quantizers employing Mandala block for image coding," Signal Processing: Image Communication, vol. 7, no. 1, pp. 75-92, March 1995.
  7. Nam Ik Cho and Sang Uk Lee, "Tracking analysis of the adaptive notch filter". IEEE Trans. Circuits and Systems II: Analog and Digital Signal Processing, vol. 12, no. 3, pp. 186-195, March 1995.
  8. Il Dong Yun and Sang Uk Lee, "On the fixed-point error analysis of several IDCT algorithms," IEEE Trans. Circuits and Systems II: Analog and Digital
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