chrysafi@yahoo.com

  PhD Thesis, Dec 1999. Wavelet Image Compression Rate Distortion Optimizations and Complexity Reductions.  
C. Chrysafis and A. Ortega Line Based Reduced Memory Wavelet Image Compression. IEEE Transactions on Image Processing, March 2000, pages 378-389, Vol 9, No 3,  
C. Chrysafis, A. Said, A. Drukarev, W.A. Pearlman, A. Islam  SBHP - A Low Complexity Wavelet Coder ICASSP, International Conference on Acoustics, Speech, and Signal Processing, June 5-9 2000, Istanbul Turkey  

C. Chrysafis and A. Ortega, Minimum Memory Implementations of the Lifting Scheme, SPIE, International Symposium on Optical Science and Technology, July 30- August 4, 2000 San Diego CA

C. Chrysafis and A. Ortega, An algorithm for low memory wavelet image compression, Proc. IEEE Int. Conference on Image Processing (ICIP), 24-28 October 1999, Kobe, Japan.  

C. Chrysafis, D. Taubman and A. Drukarev, Overview of JPEG2000, IS&T PICS Conference, Image Processing Image Quality Image capture Systems Conference, pages 333-338, 25-28  April 1999, Savannah, GA  

C. Chrysafis and A. Ortega Line Based Reduced Memory Wavelet Image Compression. DCC, Data Compression Conference, March 30 - April 1, 1998 Snowbird, UT  
C. Chrysafis and A. Ortega Efficient Context-Based Entropy Coding for Lossy Wavelet Image Compression. DCC, Data Compression Conference, March 25 - 27, 1997 Snowbird, UT  
C. Chrysafis and A. Ortega Context Based Image Coding. In Proc. of 30th Asilomar Conf. on Signals, Systems and Computers. Nov.3-Nov.6 1996, Pacific Grove, CA  
C. Chrysafis and M.G. Strintzis Design of Filters for Minimum Variance Multiresolution Analysis and Subband Decomposition. Presented at SPIE Symposium on Visual Communication and Image Processing, September 1994. Chicago, IL
Undergraduate Thesis in Greek, July 1994 No figures, thesis with figures available up on request (Very Large)