Charilaos A. Christopoulos

According to our database, Charilaos A. Christopoulos authored at least 24 papers between 1994 and 2003.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2003

Video transcoding architectures and techniques: an overview.

Anthony Vetro, Charilaos A. Christopoulos, Huifang Sun

IEEE Signal Process. Mag., 2003

2002

JPEG 2000.

Touradj Ebrahimi, Charilaos A. Christopoulos, Daniel T. Lee

Signal Process. Image Commun., 2002

Region of interest coding in JPEG 2000.

Joel Askelöf, Mathias Larsson Carlander, Charilaos A. Christopoulos

Signal Process. Image Commun., 2002

2001

The JPEG 2000 still image compression standard.

Athanassios Skodras, Charilaos A. Christopoulos, Touradj Ebrahimi

IEEE Signal Process. Mag., 2001

JPEG2000: The upcoming still image compression standard.

Athanassios N. Skodras, Charilaos A. Christopoulos, Touradj Ebrahimi

Pattern Recognit. Lett., 2001

2000

The JPEG2000 still image coding system: an overview.

Charilaos A. Christopoulos, Athanassios N. Skodras, Touradj Ebrahimi

IEEE Trans. Consumer Electron., 2000

Efficient methods for encoding regions of interest in the upcoming JPEG2000 still image coding standard.

Charilaos A. Christopoulos, Joel Askelöf, Mathias Larsson

IEEE Signal Process. Lett., 2000

JPEG2000: the new still picture compression standard.

Charilaos A. Christopoulos, Touradj Ebrahimi, Athanassios N. Skodras

Proceedings of the ACM Multimedia 2000 Workshops, Los Angeles, CA, USA, October 30, 2000

Video transcoding for universal multimedia access.

Niklas Björk, Charilaos A. Christopoulos

Proceedings of the ACM Multimedia 2000 Workshops, Los Angeles, CA, USA, October 30, 2000

Efficient Region of Interest Coding Techniques in the Upcomimg JPEG2000 Still Image Coding Standard.

Charilaos A. Christopoulos, Joel Askelöf, Mathias Larsson

Proceedings of the 2000 International Conference on Image Processing, 2000

The colour in the upcoming MPEG-7 standard.

Charilaos A. Christopoulos, Daniel Berg, Athanassios N. Skodras

Proceedings of the 10th European Signal Processing Conference, 2000

Efficient encoding and reconstruction of regions of interest in JPEG2000.

Charilaos A. Christopoulos, Joel Askelöf, Mathias Larsson Carlander

Proceedings of the 10th European Signal Processing Conference, 2000

A new algorithm for shot boundary detection.

Yousri Abdeljaoued, Touradj Ebrahimi, Charilaos A. Christopoulos, Ignacio Más Ivars

Proceedings of the 10th European Signal Processing Conference, 2000

1999

Lossless region of interest coding.

David Nistér, Charilaos A. Christopoulos

Signal Process., 1999

Region of interest coding in JPEG2000 for interactive client/server applications.

Diego Santa Cruz, Touradj Ebrahimi, Mathias Larsson, Joel Askelöf, Charilaos A. Christopoulos

Proceedings of the Third IEEE Workshop on Multimedia Signal Processing, 1999

1998

An embedded DCT-based still image coding algorithm.

David Nistér, Charilaos A. Christopoulos

IEEE Signal Process. Lett., 1998

Lossless Region of Interest with a Naturally Progresive Still Image Coding Algorithm.

David Nistér, Charilaos A. Christopoulos

Proceedings of the 1998 IEEE International Conference on Image Processing, 1998

Transcoder architectures for video coding.

Niklas Björk, Charilaos A. Christopoulos

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

Down - Sampling of compressed images in the DCT domain.

Athanassios N. Skodras, Charilaos A. Christopoulos

Proceedings of the 9th European Signal Processing Conference, 1998

1997

Segmented image coding: Techniques and experimental results.

Charilaos A. Christopoulos, Wilfried Philips, Athanassios N. Skodras, Jan Cornelis

Signal Process. Image Commun., 1997

1996

Segmented image coding with contour simplification for video sequences.

Vassilios A. Christopoulos, Charilaos A. Christopoulos, Wilfried Philips, Jan Cornelis

Proceedings of the Proceedings 1996 International Conference on Image Processing, 1996

A new contour simplification filter for region-based coding.

Vassilios A. Christopoulos, Charilaos A. Christopoulos, Jan Cornelis, Athanassios N. Skodras

Proceedings of the 8th European Signal Processing Conference, 1996

1995

The vector-radix fast cosine transform: Pruning and complexity analysis.

Charilaos A. Christopoulos, Jan Bormans, Jan Cornelis, Athanassios N. Skodras

Signal Process., 1995

1994

Fast segmented image coding using weakly separable bases.

Wilfried Philips, Charilaos A. Christopoulos

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994