Publications in Scientific Journals
L. Superiori, O. Nemethova, M. Rupp:
"Error concealment analysis for H.264/advanced video coding encoded video sequences";
E&I Elektrotechnik und Informationstechnik,
11
(2012),
11;
##.
More information
M. Ries, O. Nemethova, M. Rupp:
"Video Quality Estimation for Mobile H.264/AVC Video Streaming";
Journal of Communications,
3
(2008),
1;
41
- 50.
More information
W. Karner, O. Nemethova, P. Svoboda, M. Rupp:
"Link Error Analysis and Modeling for Video Streaming Cross-Layer Design in Mobile Communication Networks";
ETRI Journal,
29
(2007),
5;
569
- 595.
More information
L. Superiori, O. Nemethova, M. Rupp:
"Performance of a H.264/AVC Error Detection Algorithm Based on Syntax Check";
Journal of Mobile Multimedia,
3
(2007),
4;
314
- 330.
M. Wrulich, O. Nemethova, L. Superiori, M. Rupp:
"Ball Appearance Improvement in Low-Resolution Soccer Videos";
E&I Elektrotechnik und Informationstechnik,
Digitales Fernsehen
(2007),
10;
337
- 345.
More information
Contributions to Books
O. Nemethova:
"Principles of Video Coding";
in: "Video and Multimedia Transmissions over Cellular Networks: Analysis, Modelling and Optimization in Live 3G Mobile Networks",
M. Rupp (ed.);
WILEY-VCH GmbH & Co. KGaA,
69469 Weinheim, Deutschland,
2009,
ISBN: 978-0-470-69933-1,
101
- 123.
More information
O. Nemethova, W. Karner, C. Weidmann:
"Cross-layer Error Resilience Mechanisms";
in: "Video and Multimedia Transmissions over Cellular Networks: Analysis, Modelling and Optimization in Live 3G Mobile Networks",
M. Rupp (ed.);
WILEY-VCH GmbH & Co. KGaA,
69469 Weinheim, Deutschland,
2009,
ISBN: 978-0-470-69933-1,
187
- 210.
More information
L. Superiori, C. Weidmann, O. Nemethova:
"Error Detection Mechanisms for Encoded Video Streams";
in: "Video and Multimedia Transmissions over Cellular Networks: Analysis, Modelling and Optimization in Live 3G Mobile Networks",
M. Rupp (ed.);
WILEY-VCH GmbH & Co. KGaA,
69469 Weinheim, Deutschland,
2009,
ISBN: 978-0-470-69933-1,
125
- 158.
More information
L. Superiori, O. Nemethova, M. Rupp:
"An H.264/AVC Error Detection Algorithm Based on Syntax Analysis";
in: "Multimedia Transcoding in Mobile and Wireless Networks",
issued by: Information Science Reference;
Information Science Reference,
2008,
ISBN: 978-1-59904-984-7,
215
- 234.
Contributions to Proceedings
M. Ries, O. Nemethova, M. Rupp:
"On the Willingness to Pay in Relation to Delivered Quality of Mobile Video Streaming";
in: "International Conference on Consumer Electronics 2008",
IEEE Conference Proceedings,
Las Vegas, USA,
2008,
ISBN: 1-4244-1459-8,
195
- 196.
More information
Talks and Poster Presentations (with Proceedings-Entry)
E. Rodriguez, L. Superiori, O. Nemethova, M. Rupp:
"Performance of Watermarking as an Error Detection Mechanism for Corrupted H.264/AVC Video Sequences";
Talk: EUSIPCO European Signal Processing Conference,
Glasgow, Scotland;
08-24-2009
- 08-28-2009; in: "Proceedings of the 17th European Signal Processing Conference (EUSIPCO 2009)",
(2009),
ISSN: 2076-1465;
2206
- 2210.
More information
L. Superiori, O. Nemethova, M. Rupp:
"Detection of Visual Impairments in the Visual Domain";
Poster: Picture Coding Symposium,
Lissabon, Portugal;
11-07-2007
- 11-09-2007; in: "Picture Coding Symposium Proceedings",
(2007),
ISBN: 978-989-8109-04-0.
More information
M. Wrulich, L. Superiori, O. Nemethova, M. Rupp:
"A Robust Preprocessing Algorithm for Low-Resolution Soccer Videos";
Talk: ACM Multimedia 2007,
Deutschland, Augsburg;
09-28-2007; in: "Proceedings of the ACM Multimedia 2007",
(2007),
6 pages.
More information
L. Superiori, O. Nemethova, W. Karner, M. Rupp:
"Cross-Layer Detection of Visual Impairments in H.264/AVC Video Sequences streamed over UMTS Networks";
Talk: IEEE 1st International Workshop on Cross Layer Design,
Jinan, Shandong, China;
09-20-2007
- 09-21-2007; in: "Proceedings of IEEE 1st International Workshop on Cross Layer Design",
(2007).
O. Nemethova, W. Karner, C. Weidmann, M. Rupp:
"Distortion-minimizing network-aware scheduling for UMTS video streaming";
Talk: EUSIPCO European Signal Processing Conference,
Poznan, Poland (invited);
09-03-2007
- 09-07-2007; in: "Proceedings of the 15th European Signal Processing Conference",
(2007),
5 pages.
M. Ries, O. Nemethova, M. Rupp:
"Performance evaluation of mobile video quality estimators";
Talk: EUSIPCO European Signal Processing Conference,
Poznan, Poland (invited);
09-03-2007
- 09-07-2007; in: "Proceedings of the 15th European Signal Processing Conference",
(2007),
5 pages.
L. Superiori, O. Nemethova, M. Rupp:
"Robust Error Handling for Video Streaming over Mobile Networks";
Talk: IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC),
Athens, Greece (invited);
09-03-2007
- 09-07-2007; in: "Proceedings IEEE 18th Annual Int. Symp. on Personal, Indoor and Mobile Radio Communications (PIMRC)",
(2007),
5 pages.
W. Karner, O. Nemethova, M. Rupp:
"Link Error Prediction in Wireless Communication Systems with Quality Based Power Control";
Talk: IEEE International Conference on Communications (ICC),
Glasgow, UK;
06-24-2007
- 06-28-2007; in: "Proceedings of IEEE Int. Conf. on Cummunication (ICC)",
(2007),
6 pages.
More information
O. Nemethova, W. Karner, M. Rupp:
"Error Predicition based Redundancy Control for Robust Transmission of Video over Wireless Links";
Talk: IEEE International Conference on Communications (ICC),
Glasgow, UK;
06-24-2007
- 06-28-2007; in: "Proceedings of IEEE Int. Conf. on Cummunication (ICC)",
(2007),
6 pages.
L. Superiori, O. Nemethova, M. Rupp:
"Clustering-based Object Detection for Low-resolution Video Streaming";
Talk: IEEE International Symposium on Broadband Multimedia Systems and Broadcasting,
Orlando, USA;
03-28-2007
- 03-29-2007; in: "Proceedings of IEEE International Symposium on Broadband Multimedia Systems and Broadcasting",
(2007),
4 pages.
M. Ries, C. Crespi de Arriba, O. Nemethova, M. Rupp:
"Content Based Video Quality Estimation for H.264/AVC Video Streaming";
Talk: WCNC 2007 Wireless Communications & Networking Conference,
Hong Kong;
03-11-2007
- 03-15-2007; in: "Proceedings of IEEE Wireless and Communications & Networking Conference",
(2007),
6 pages.
M. Ries, O. Nemethova, M. Rupp:
"Motion Based Reference-Free Quality Estimation for H.264/AVC Viedeo Streaming";
Talk: International Symposium on Wireless Pervasive Computing,
San Juan, Puerto Rico;
02-05-2007
- 02-07-2007; in: "Prodeedings of International Symposium on Wireless Pervasive Computing 2007",
(2007),
5 pages.
L. Superiori, O. Nemethova, M. Rupp:
"Performance of a H.264/AVC Error Detection Algorithm Based on Syntax Analysis";
Talk: International Conference on Advances in Mobile Computing and Multimedia (MoMM),
Yogyakarta, Indonesien;
12-04-2006
- 12-06-2006; in: "Proceedings of International Conference on Advances in Mobile Computing and Multimedia (MoMM)",
(2006),
1
- 10.
O. Nemethova, G.C. Forte, M. Rupp:
"Robust Error Detection for H.264/AVC Using Relation Based Fragile Watermarking";
Talk: International Conference on Systems, Signals and Image Processing (IWSSIP),
Budapest, Ungarn;
09-21-2006
- 09-23-2006; in: "Proceedings of International Conference on Systems, Signals and Image Processing (IWSSIP)",
(2006),
4 pages.
W. Karner, O. Nemethova, M. Rupp:
"The Impact of Link Error Modeling on the Quality of Streamed Video in Wireless Networks";
Talk: International Symposium on Wireless Communications (ISWCS),
Valencia, Spanien;
09-05-2006
- 09-08-2006; in: "Proceedings of the 3rd International Symposium on Wireless Communications Systems 2006 (ISWCS 2006)",
(2006),
ISBN: 1-4244-0398-7.
O. Nemethova, A. Al Moghrabi, M. Rupp:
"An Adaptive Error Concealment Mechanism for H.264/AVC Encoded Low-Resolution Video Streaming";
Talk: EUSIPCO European Signal Processing Conference,
Florenz, Italien;
09-04-2006
- 09-08-2006; in: "Proceedings of 14th European Processing Conference (EUSIPCO)",
(2006).
O. Nemethova, M. Ries, M. Zavodsky, M. Rupp:
"PSNR-Based Estimation of Subjective Time-Variant Video Quality for Mobiles";
Talk: Measurement of Speech and Audio Quality Networks,
Prag, Tschechien;
06-05-2006
- 06-06-2006; in: "Proceedings of MESAQIN 2006",
(2006),
5 pages.
W. Karner, O. Nemethova, P. Svoboda, M. Rupp:
"Link Error Prediction Based Cross-Layer Scheduling for Video Streaming over UMTS";
Talk: IST Mobile and Wireless Summit,
Myconos, Greece;
06-04-2006
- 06-08-2006; in: "Proceedings of 15th IST Mobile and Wireless Summit",
(2006).
C. Weidmann, O. Nemethova:
"Improved Sequential Decoding of H.264 Video with VLC Resynchronization";
Talk: IST Mobile and Wireless Summit,
Mykonos, Griechenland;
06-04-2006
- 06-08-2006; in: "Procedings of IST Mobile Summit 2006",
(2006).
W. Karner, O. Nemethova, M. Rupp:
"A Measurement Based Model for UMTS DL DCH Dynamic Bearer Type Switching";
Talk: International Symposium on Wireless Pervasive Computing,
Phuket, Thailand;
01-16-2006
- 01-18-2006; in: "International Symposium on Wireless Pervasive Computing 2006",
(2006),
ISBN: 0-7803-9411-9;
6 pages.
M. Ries, O. Nemethova, M. Rupp:
"Reference-Free Video Quality Metric for Mobile Streaming Applications";
Talk: International Symposium on DSP and Communication Systems,
Sunshine Coast, Australia;
12-19-2005
- 12-21-2005; in: "Proceedings of the DSPCS 05 & WITSP 05",
(2005),
1
- 5.
O. Nemethova, M. Ries, A.G. Dantcheva, S. Fikar, M. Rupp:
"Test Equipment of Time-Variant Subjective Perceptual Video Quality in Mobile Terminals";
Talk: IASTED International Conference on Human Computer Interaction (HCI),
Phoenix, USA;
11-14-2005
- 11-16-2005; in: "Proceedings of International Conference on Human Computer Interaction (HCI 2005)",
(2005),
1
- 6.
O. Nemethova, W. Karner, A. Al Moghrabi, M. Rupp:
"Cross-Layer Error Detection for H.264 Video over UMTS";
Talk: International Symposium on Wireless Personal Multimedia Communications (WPMC),
Aalborg, Denmark;
09-17-2005
- 09-22-2005; in: "Proceedings of the International Wireless Summit (WPMC 2005)",
(2005),
ISBN: 87-90834-79-8;
5 pages.
M. Ries, R. Puglia, T. Tebaldi, O. Nemethova, M. Rupp:
"Audivisual Quality Estimation for Mobile Streaming Services";
Talk: International Symposium on Wireless Communications (ISWCS),
Siena, Italy;
09-05-2005
- 09-07-2005; in: "Proceedings of the 2nd International Symposium on Wireless Communications (ISWCS 2005)",
(2005),
5 pages.
O. Nemethova, J.C. Rodriguez, M. Rupp:
"Improved Detection for H.264 Encoded Video Sequences over Mobile Networks";
Talk: International Symposium on Communications Theory and Applications,
Ambleside, Lake District, UK;
07-17-2005
- 07-22-2005; in: "Proceedings of the 8th International Symposium on Communication Theory and Applications",
(2005),
ISBN: 0-85316-2441;
343
- 348.
A. Dimou, O. Nemethova, M. Rupp:
"Scene Change Detection for H.264 Using Dynamic Threshold Techniques";
Talk: EURASIP Conference focused on Speech and Image Processing, Multimedia Communications and Services,
Smolenice, Slovac Republic;
06-29-2005
- 07-02-2005; in: "Proceedings of the 5th EURASIP Conference on Speech and Image Processing, Multimedia Communications and Service",
(2005),
ISBN: 80-227-2257-x.
O. Nemethova, A. Al Moghrabi, M. Rupp:
"Flexible Error Concealment for H.264 Based on Directional Interpolation";
Talk: International Conference on Wireless Networks Communications and Mobile Computing,
Maui, Hawaii, USA;
06-13-2005
- 06-16-2005; in: "Proceedings of the 2005 International Conference on Wireless Networks Communications and Mobile Computing",
(2005),
ISBN: 0-7803-9306-6;
6 pages.
M. Ries, O. Nemethova, B. Badic, M. Rupp:
"Assessment of H.264 Coded Panorama Sequences";
Talk: International Conference on Multimedia Services Access Networks (MSAN),
Orlando, Florida, USA;
06-13-2005
- 06-15-2005; in: "Proceedings of the First International Conference on Multimedia Services Access Networks (MSAN)",
(2005),
ISBN: 0-7803-9319-8;
4 pages.
O. Nemethova, M. Ries, E. Siffel, M. Rupp:
"Quality Assessment for H.264 Coded Low-Rate and Low-Resolution Video Sequences";
Talk: IASTED International Association of Science and Technology for Development,
St. Thomas, US Virgin Islands;
11-22-2004
- 11-24-2004; in: "Proceedings of 3rd Conference on Communications, Internet, and Information Technology (CIIT 2004)",
(2004),
ISBN: 0-88986-447-0;
136
- 140.
O. Nemethova, M. Rupp:
"Least-Squares Performance of Analog Product Codes";
Talk: Asilomar Conference on Signals, Systems, and Computers,
Pacific Grove, California, USA;
11-07-2004
- 11-10-2004; in: "Proceedings of the 38th Asilomar Conference on Signals, Systems and Computers",
(2004),
ISBN: 0-7803-8623-x;
5 pages.
O. Nemethova, M. Zahumensky, M. Rupp:
"Preprocessing of Ball Game Video Sequences for Robust Transmission over Mobile Network";
Talk: CDMA International Conference (CIC),
Seoul, Korea;
10-25-2004
- 10-28-2004; in: "Proceedings of the 9th CDMA International Conference (CIC 2004)",
(2004),
ISBN: 89-5519-122-7;
5 pages.
O. Nemethova, M. Ries, E. Siffel, M. Rupp:
"Subjective Evaluation of Video Quality for H.264 Encoded Sequences";
Talk: IEEE Symposium on Trends in Communications (SympoTIC),
Bratislava, Slovac Republic;
10-24-2004
- 10-26-2004; in: "Proceedings of Joint IST Workshop on Mobile Future & Symposium on Trends in Communications (SympoTIC'04)",
(2004),
ISBN: 0-7803-8556-x;
191
- 194.
C. Weidmann, P. Kadlec, O. Nemethova, A. Al Moghrabi:
"Combined Sequential Decoding and Error Concealment of H.264 Video";
Talk: IEEE Workshop on Multimedia Signal Processing,
Siena, Italien;
09-29-2004
- 10-01-2004; in: "2004 IEEE 6th Workshop on Multimedia Signal Processing",
(2004),
ISBN: 0-7803-8579-9;
4 pages.
Talks and Poster Presentations (without Proceedings-Entry)
W. Karner, O. Nemethova, C. Weidmann, M. Rupp:
"Network and Video-Content Aware UMTS Cross-Layer Scheduling";
Talk: 3rd COST 2100 Management Committee Meeting,
Duisburg, Germany;
09-10-2007
- 09-12-2007.
C. Weidmann, O. Nemethova:
"Sequential Decoding of H.264 Video: Some Analysis and Improvements";
Talk: NEWCOM Department 5 Workshop on Source Coding and Reliable Delivery of Multimedia Content,
Toulouse, Frankreich;
05-22-2006
- 05-23-2006.
Patents
O. Nemethova, M. Wrulich, M. Rupp:
"Processing of Game Video Sequences for Transmission over Mobile Networks";
Patent: International,
No. WO/2007/045001;
submitted: 10-21-2005,
granted: 04-26-2007.
More information
M. Ries, O. Nemethova, M. Rupp:
"Method and system for video quality estimation";
Patent: Österreich,
No. PCT/AT2006/000539;
submitted: 12-22-2006.
W. Karner, O. Nemethova, M. Rupp:
"Method and Apparatus for Controlling Packet-by-Packet Transmission of Data";
Patent: -,
No. WO/2007/134355;
submitted: 05-24-2006.
W. Karner, O. Nemethova, M. Rupp:
"Verfahren und Vorrichtung zum Steuern der paketweisen Übertragung von Daten";
Patent: Österreich,
No. 905/2006;
submitted: 05-24-2006.
Doctor's Theses (authored and supervised)
O. Nemethova:
"Error Resilient Transmission of Video Streaming over Wireless Mobile Networks";
Supervisor, Reviewer: M. Rupp, M. Kieffer;
Institut für Nachrichten- und Hochfrequenztechnik,
2007;
oral examination: 06-06-2007.
Diploma and Master Theses (authored and supervised)
E. Rodriguez:
"Robust Error Detection Methods for H.264/AVC Videos";
Supervisor: L. Superiori, O. Nemethova, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2008;
final examination: 09-23-2008.
More information
I. C. Todoli:
"Performance of Error Concealment Methods for Wireless Video";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichten- und Hochfrequenztechnik,
2007.
C.T. Castella:
"RLC based distortion model for H.264 video streaming";
Supervisor: O. Nemethova, C. Weidmann, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2006.
G.C. Forte:
"Robust Error Detection for H.264/AVC Using Relation Based Fragile Watermarking";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichten- und Hochfrequenztechnik,
2006.
M. Zavodsky:
"Time-Variant Video Quality Evaluation for Mobile Networks";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2006.
A. Al Moghrabi:
"Error concealment method for video transmission over wireless networks";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2005.
E. Dijort Romagosa:
"Netmeeting: Performance and optimization for UMTS networks";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2005.
B. Lopez Garcia:
"Segmentation of sport video sequences";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2005.
J.C. Rodriguez:
"Improved error detection in H.264 encoded video stream for mobile networks";
Supervisor: O. Nemethova, M. Rupp;
Institut für Nachrichtentechnik und Hochfrequenztechnik,
2004.
Scientific Reports
M. Ries, O. Nemethova:
"Technical report - Video quality evaluation in UMTS network";
Report for Mobilkom Austria;
2004.