Conference Proceedings
2006
- New results on efficient optimal multilevel image thresholding, IEEE International Conference on Image Processing, ICIP, Atlanta (USA), October 8 - 11A.K. Katsaggelos, M. Eichmann, M. Lüssi, G.M. Schuster
- Eukaryotic gene prediction by spectral analysis and pattern recognition techniques, 7th Nordic Signal Processing Symposium, NORSIG, Askja/Reykjavik (Iceland), June 7 - 9T. Eftestøl, S.O. Aase, P. Ruoff, T. Ryen, M. Boos, C. Strässle, G.M. Schuster
2005
- Video summarization for multiple path communication, IEEE International Converence on Image Processing, ICIP, Genova (I), September 11 - 14Zhu Li, Aggelos K. Katsaggelos, Guido M. Schuster
- Optimal intra-coded video summarization for two bandwidth limited channels, Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS, Montreux (CH), April 13 - 15Z. Li, A.K. Katsaggelos, R. Ansorge, E. Kirchmeier, G.M. Schuster
2004
- Optimal video summarization with a bit budget constraint, IEEE International Conference on Image Processing, ICIP, Singapore, October 24 - 27Aggelos K. Katsaggelos, Bhavan Gandhi, Zhu Li, Guido M. Schuster
- Robust circle detection using a weighted MSE estimator, IEEE International Conference on Image Processing, ICIP, Singapore, October 24 - 27Aggelos K. Katsaggelos, Guido M. Schuster
- Motion compensated shape error concealment, IEEE International Conference on Image Processing, ICIP, Singapore, October 24 - 27Aggelos K. Katsaggelos, Guido M. Schuster
- Rate-distortion optimal video summarization: a dynamic programming solution, IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP, Montreal/Quebec (CA), May 17 - 21Aggelos K. Katsaggelos, Bhavan Gandhi, Zhu Li, Guido M. Schuster
- Minmax optimal video summarization, International Workshop on Image Analysis for Multimedia Interactive Services, Instituto Superior Técnico, Lisboa (P), April 21 - 23Aggelos K. Katsaggelos, Bhavan Gandhi, Zhu Li, Guido M. Schuster
2003
- Object-based video compression scheme with optimal bit allocation among shape, motion and texture, IEEE International Conference on Image Processing, ICIP, Barcelona (E), September 14 - 17Aggelos K. Katsaggelos, Haohong Wang, Gudio M. Schuster
- Efficient frame vector selection based on ordered sets, IEEE International Conference on Image Processing, ICIP, Barcelona (E), September 14 - 17Aggelos K. Katsaggelos, Tom Ryen, Guido M. Schuster
- Spline-based boundary loss concealment, IEEE International Conference on Image Processing, ICIP, Barcelona (E), September 14 - 17Aggelos K. Katsaggelos, Xiaohuan Li, Guido M. Schuster
- Robust line detection using a weighted MSE estimator, IEEE International Conference on Image Processing, ICIP, Barcelona (E), September 14 - 17Aggelos K. Katsaggelos, Guido M. Schuster
- Operational rate-distortion optimal bit allocation between shape and texture for MPEG-4 video coding, IEEE International Conference on Multimedia & Expo, ICME, Baltimore (USA), July 6 - 9Aggelos K. Katsaggelos, Haohong Wang, Guido M. Schuster
- Minmax optimal shape coding using skeleton decomposition, IEEE International Conference on Multimedia & Expo, ICME, Baltimore (USA), July 6 - 9Aggelos K. Katsaggelos, Haohong Wang, Guido M. Schuster
2002
- An optimal shape encoding scheme using skeleton decomposition, International Workshop on Multimedia Signal Processing, Marriott Beach Resort, St. Thomas, US Virgin Islands (USA), December 9 - 11Aggelos K. Katsaggelos, Thrasyvoulos N. Pappas, Haohong Wang, Guido M. Schuster
- A frame-based rate-distortion optimal coding system using a lower bound depth-first-search strategy, Nordic Signal Processing Symposium NORSIG, on board the MS Trollfjord from Tromso to Trondheim (N), October 4 - 7 Aggelos K. Katsaggelos, Tom Ryen, Guido M. Schuster
- Curve-fitting algorithms for shape error concealment, Nordic Signal Processing Symposium NORSIG, on board the MS Trollfjord from Tromso to Trondheim (N), October 4 - 7 Aggelos K. Katsaggelos, Xiaohuan Li, Guido M. Schuster
- A recursive shape error concalment algorithm, International Conference on Image Processing, ICIP, Rochester NY (USA), September 22 - 25Aggelos K. Katsaggelos, Xiaohuan Li, Guido M. Schuster
- A rate-distortion optimal coding alternative to matching pursuit, International Conference on Acoustics, Speech and Signal Processing, ICASSP, Orlando F (USA), May 13 - 17Aggelos K. Katsaggelos, Tom Ryen, Guido M. Schuster
1999
- Context-based optimal shape coding, IEEE Workshop on Multimedia Signal Processing, Copenhagen (D), September 13 - 15Aggelos K. Katsaggelos, Gerry Melnikov, Guido M. Schuster
- Inter mode vertex-based optimal shape coding, International Conference on Acoustics, Speech and Signal Processing, ICASSP, Phoenix (USA), March 15 - 19Aggelos K. Katsaggelos, Gerry Melnikov, Guido M. Schuster
1998
- Exploiting temporal correlation in shape coding, Annual Asilomar Conference on Signals, Systems and Computers, Asilomar Hotel and Conference Grounds, Pacific Grove CA (USA), NovemberAggelos K. Katsaggelos, Gerry Melnikov, Guido M. Schuster
- Simultaneous optimal boundary encoding and variable-length code selection, International Conference on Image Processing, ICIP, Chicago (USA), OctoberAggelos K. Katsaggelos, Gerry Melnikov, Guido M. Schuster
- Spatially disjoint source channel coding: taking advantage of the current dial-up architecture for video over the internet, International Conference on Image Processing, ICIP, OctoberMichael S. Borella, Ikhlaq S. Sidhu, Guido M. Schuster
- Rate-distortion optimal boundary encoding using an area distortion measure, IEEE International Symposium on Circuits and Systems, Monterey CA (USA), May 31 - June 3Passant V. Karunaratne, Aggelos K. Katsaggelos, Gerry Melnikov, Guido M. Schuster
- Voice and data session capacity over local area networks, IEEE Networld Interop, Las Vegas (USA), May This paper received the best student paper award 1998Theresa A. Fry, Jerry Mahler, Ikhlaq Sidhu, Guido M. Schuster
- Joint optimal object shape estimation and encoding, Conference on Visual Communications and Image Processing, San Jose CA (USA), JanuaryAggelos K. Katsaggelos, Lisimachos P. Kondi, Fabian W. Meier, Guido M. Schuster
1997
- An efficient boundary encoding scheme which is optimal in the rate-distortion sense, International Conference on Image Processing, ICIP, Santa Barbara CA (USA), October, volume 2, pp. 9-12Aggelos K. Katsaggelos, Fabian W. Meier, Guido M. Schuster
- An efficient boundary encoding scheme using b-spline curves which is optimal in the rate-distortion sense, Erlangen Symposium, Advances in Digital Image Communication, Erlagen (D), April, pp. 75-84Aggelos K. Katsaggelos, Fabian W. Meier, Guido M. Schuster
- Optimal bit allocation among dependent quantizers for the minimun maximum distortion criterion, International Conference on Acoustics, Speech an Signal Processing, ICASSP, Munich (D), April, volume 4, pp. 3105-3108Aggelos K. Katsaggelos, Guido M. Schuster
- Optimal decomposition for quad-trees with leaf dependencies, Conference on Visual Communications and Image Processing, San Jose CA (USA), FebruaryAggelos K. Katsaggelos, Guido M. Schuster
1996
- An optimal quad-tree-based motion estimator, Conference on Digital Compression Technologies and Systems for Video Communications, Berlin (D), October, pp. 50-61Aggelos K. Katsaggelos, Guido M. Schuster
- An efficient boundary encoding scheme which is optimal in the rate distortion sense, International Conference on Image Processing, ICIP, Lausanne (CH), September, volume 2, pp. 77-80Aggelos K. Katsaggelos, Guido M. Schuster
- An optimal segmentation encoding scheme in the rate distortion sense, International Conference on Circuits and Systems, Atlanta (USA), May, volume 2, pp. 640-643Aggelos K. Katsaggelos, Guido M. Schuster
- A video compression scheme with optimal bit allocation between displacement vector field and displaced frame difference, International Conference on Acoustics, Speech and Signal Processing, ICASSP, Atlanta (USA), May, pp. 1967-1970Aggelos K. Katsaggelos, Guido M. Schuster
- Fast and efficient mode and quantizer selection in the rate distortion sense for H.263, Visual Communications and Image Processing, Orlando FL (USA), March, pp. 784-795Aggelos K. Katsaggelos, Guido M. Schuster
- An optimal lossy segmentation encoding scheme, Visual Communications and Image Processing, Orlando FL (USA), March, pp. 1050-1061Aggelos K. Katsaggelos, Guido M. Schuster
A very low bit rate video codec with optimal tradeoff among DVF, DFD and segmentation, European Conference on Signal Processing, Trieste (I), September, by invitation, pp. 439-442
(no file attached)
Aggelos K. Katsaggelos,Guido M. Schuster