A very low bit-rate video codec with optimal trade-off among DVF, DFD and segmentation. - Guido M. Schuster; Aggelos K. Katsaggelos (EUSIPCO, 1996)

A video compression scheme with optimal bit allocation between displacement vector field and displaced frame difference. - Guido M. Schuster; Aggelos K. Katsaggelos (ICASSP, 1996)

An efficient boundary encoding scheme which is optimal in the rate-distortion sense. - Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (2), 1996)

Optimal bit allocation among dependent quantizers for the minimum maximum distortion criterion. - Guido M. Schuster; Aggelos K. Katsaggelos (ICASSP, 1997)

An Efficient Boundary Encoding Scheme which is Optimal in the Rate-Distortion Sense. - Fabian W. Meier; Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (2), 1997)

A Theory for the Optimal Bit Allocation Between Displacement Vector Field and Displaced Frame Difference. - Guido M. Schuster; Aggelos K. Katsaggelos (IEEE J. Sel. Areas Commun., 1997)

A video compression scheme with optimal bit allocation among segmentation, motion, and residual error. - Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Image Process., 1997)

Simultaneous Optimal Boundary Encoding and Variable-Length Code Selection. - Gerry Melnikov; Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (1), 1998)

Spatially Disjoint Source Channel Coding: Taking Advantage of the Current Dial-Up Architecture for Video over the Internet. - Guido M. Schuster; Ikhlaq Sidhu; Michael S. Borella (ICIP (3), 1998)

Real-time voice over packet-switched networks. - T. J. Kostas; Michael S. Borella; Ikhlaq Sidhu; Guido M. Schuster; Jacek Grabiec; Jerry Mahler (IEEE Netw., 1998)

MPEG-4 and rate-distortion-based shape-coding techniques. - Aggelos K. Katsaggelos; Lisimachos P. Kondi; Fabian W. Meier; Jörn Ostermann; Guido M. Schuster (Proc. IEEE, 1998)

Operationally optimal vertex-based shape coding. - Guido M. Schuster; Gerry Melnikov; Aggelos K. Katsaggelos (IEEE Signal Process. Mag., 1998)

An optimal polygonal boundary encoding scheme in the rate distortion sense. - Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Image Process., 1998)

An optimal quadtree-based motion estimation and motion-compensated interpolation scheme for video compression. - Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Image Process., 1998)

Inter mode vertex-based optimal shape coding. - Gerry Melnikov; Guido M. Schuster; Aggelos K. Katsaggelos (ICASSP, 1999)

Jointly Optimal Inter-Mode Shape Coding and VLC Selection. - Gerry Melnikov; Aggelos K. Katsaggelos; Guido M. Schuster (ICIP (2), 1999)

Context based optimal shape coding. - Gerry Melnikov; Aggelos K. Katsaggelos; Guido M. Schuster (MMSP, 1999)

True number portability and advanced call screening in a SIP-based IP telephony system. - Ismail Dalgic; Michael S. Borella; Rick Dean; Jacek Grabiec; Jerry Mahler; Guido M. Schuster; Ikhlaq Sidhu (IEEE Commun. Mag., 1999)

A Review of the Minimum Maximum Criterion for Optimal Bit Allocation Among Dependent Quantizers. - Guido M. Schuster; Gerry Melnikov; Aggelos K. Katsaggelos (IEEE Trans. Multim., 1999)

A mathematical model for shape coding with B-splines. - Fabian W. Meier; Guido M. Schuster; Aggelos K. Katsaggelos (Signal Process. Image Commun., 2000)

Shape coding using temporal correlation and joint VLC optimization. - Gerry Melnikov; Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Circuits Syst. Video Technol., 2000)

An optimal shape encoding scheme using skeleton decomposition. - Haohong Wang; Guido M. Schuster; Aggelos K. Katsaggelos; Thrasyvoulos N. Pappas (IEEE Workshop on Multimedia Signal Processing, 2002)

A rate-distortion optimal coding alternative to matching pursuit. - Tom Ryen; Guido M. Schuster; Aggelos K. Katsaggelos (ICASSP, 2002)

A recursive shape error concealment algorithm. - Guido M. Schuster; Xiaohuan Li; Aggelos K. Katsaggelos (ICIP (1), 2002)

Efficient frame vector selection based on ordered sets. - Tom Ryen; Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (3), 2003)

Robust line detection using a weighted MSE estimator. - Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (1), 2003)

Spline-based boundary loss concealment. - Guido M. Schuster; Xiaohuan Li; Aggelos K. Katsaggelos (ICIP (2), 2003)

Object-based video compression scheme with optimal bit allocation among shape, motion and texture. - Haohong Wang; Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (3), 2003)

Minmax optimal shape coding using skeleton decomposition. - Haohong Wang; Guido M. Schuster; Aggelos K. Katsaggelos (ICME, 2003)

Operational rate-distortion optimal bit allocation between shape and texture for MPEG-4 video coding. - Haohong Wang; Guido M. Schuster; Aggelos K. Katsaggelos (ICME, 2003)

An efficient rate-distortion optimal shape coding approach utilizing a skeleton-based decomposition. - Haohong Wang; Guido M. Schuster; Aggelos K. Katsaggelos; Thrasyvoulos N. Pappas (IEEE Trans. Image Process., 2003)

Rate-distortion optimal video summarization: a dynamic programming solution. - Zhu Li 001; Guido M. Schuster; Aggelos K. Katsaggelos; Bhavan Gandhi (ICASSP (3), 2004)

Optimal video summarization with a bit budget constraint. - Zhu Li 001; Guido M. Schuster; Aggelos K. Katsaggelos; Bhavan Gandhi (ICIP, 2004)

Robust circle detection using a weighted mse estimator. - Guido M. Schuster; Aggelos K. Katsaggelos (ICIP, 2004)

Shape error concealment using Hermite splines. - Guido M. Schuster; Xiaohuan Li; Aggelos K. Katsaggelos (IEEE Trans. Image Process., 2004)

A rate-distortion optimal alternative to matching pursuit. - Tom Ryen; Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Signal Process., 2004)

Video summarization for multiple path communication. - Zhu Li 001; Guido M. Schuster; Aggelos K. Katsaggelos (ICIP (1), 2005)

MINMAX optimal video summarization. - Zhu Li 001; Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Circuits Syst. Video Technol., 2005)

Rate-distortion optimal bit allocation for object-based video coding. - Haohong Wang; Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Circuits Syst. Video Technol., 2005)

Rate-Distortion Optimal Video Summary Generation. - Zhu Li 001; Guido M. Schuster; Aggelos K. Katsaggelos; Bhavan Gandhi (IEEE Trans. Image Process., 2005)

New Results on Efficient Optimal Multilevel Image Thresholding. - Martin Luessi; Marco Eichmann; Guido M. Schuster; Aggelos K. Katsaggelos (ICIP, 2006)

Motion compensated shape error concealment. - Guido M. Schuster; Aggelos K. Katsaggelos (IEEE Trans. Image Process., 2006)

A high performance low complexity noise suppression algorithm. - Robert Hegner; Hans-Dieter Lang; Guido M. Schuster (EUSIPCO, 2009)

Framework for efficient optimal multilevel image thresholding. - Martin Luessi; Marco Eichmann; Guido M. Schuster; Aggelos K. Katsaggelos (J. Electronic Imaging, 2009)

A Kalman filter based noise suppression algorithm using speech and noise models derived from spatial information. - Ramun Schmid; Guido M. Schuster (EUSIPCO, 2010)

Efficient implementation of optical flow algorithm based on directional filters on a GPU using CUDA. - Robert Hegner; Ivar Austvoll; Tom Ryen; Guido M. Schuster (EUSIPCO, 2011)

Scalable, self-organizing 3D camera network for non-intrusive people tracking and counting. - Robert Hegner; Andreas Hartmann; Thomas Niederberger; Guido M. Schuster (ICIP, 2014)

Privacy Protecting, Real-time Face Re-recognition. - Thomas Niederberger; Robert Hegner; Andreas Hartmann; Guido M. Schuster (Eurographics (Posters), 2015)