TY - JOUR A1 - Hartung, Frank A1 - Husoy, J. H. T1 - Wavelet and subband coding of images - A comparative study / Hartung, F. ; Husoy, J. H. JF - Mathematical imaging: wavelet applications in signal and image processing : 15 - 16 July 1993, San Diego, California / sponsored and publ. by SPIE - the International Society for Optical Engineering. Andrew F. Laine, chair/ed Y1 - 1993 SN - 081941283X N1 - SPIE proceedings series ; 2034 ; Society of Photo-Optical Instrumentation Engineers ; Conference ; (1993.07.15-16 : ; San Diego, Calif.) SP - 242 EP - 253 PB - SPIE CY - Bellingham, Wash. ER - TY - JOUR A1 - Hartung, Frank A1 - Horn, U. T1 - Codierung digitaler Videosignale nach dem MPEG-Standard / Hartung, F. ; Horn, U. JF - Mikroelektronik + Mikrosystemtechnik. 9 (1995) Y1 - 1995 N1 - gedruckte Ausgabe in der Bereichsbibliothek Jülich vorhanden SP - 18 EP - 23 ER - TY - JOUR A1 - Hartung, Frank A1 - Girod, Bernd A1 - Horn, Uwe T1 - Subband Image Coding / Girod, Bernd ; Hartung, Frank ; Horn, Uwe JF - Subband and Wavelet Transforms: Design and Applications / ed. by Ali N. Akansu Y1 - 1995 SN - 0792396456 SP - 213 EP - 250 PB - Kluwer CY - Boston ER - TY - JOUR A1 - Hartung, Frank A1 - Girod, Bernd T1 - Statistical optimization of switched two-level quantizers with application to DPCM encoding of color video / Hartung, Frank ; Girod, Bernd JF - IEEE International Conference on Acoustics, Speech, and Signal Processing, 1996. ICASSP-96. Conference Proceedings., 1996 Y1 - 1996 SN - 0-7803-3192-3 SP - 1974 EP - 1977 ER - TY - JOUR A1 - Hartung, Frank A1 - Girod, Bernd T1 - Copyright protection in video delivery networks by watermarking of pre-compressed video / Hartung, Frank ; Girod, Bernd JF - Multimedia Applications, Services and Techniques - EMAST ´97 : Second European Conference Milan, Italy, May 21-23, 1997 Proceedings / Fdida, Serge ; Morganti, Michele Y1 - 1997 N1 - Lecture Notes in Computer Science ; 1242 SP - 423 EP - 436 PB - Springer CY - Berlin ER - TY - JOUR A1 - Hartung, Frank A1 - Ramme, F. T1 - Digital rights management and watermarking of multimedia content for m-commerce applications / Hartung, F. ; Ramme, F. JF - IEEE Communications Magazine. 38 (2000), H. 11 Y1 - 2000 SN - 0163-6804 N1 - ISS 2000 SP - 78 EP - 84 ER - TY - JOUR A1 - Elsen, Ingo A1 - Hartung, Frank A1 - Horn, Uwe A1 - Kampmann, Markus A1 - Peters, Liliane ED - Voas, Jeffrey T1 - Streaming technology in 3G mobile communication systems JF - Computer : innovative technology for computer professionals N2 - Third-generation mobile communication systems will combine standardized streaming with a range of unique services to provide high-quality Internet content that meets the specific needs of the rapidly growing mobile market. Y1 - 2001 SN - 0018-9162 SN - 1558-0814 VL - 34 IS - 9 Seiten SP - 46 EP - 52 PB - IEEE CY - New York ER - TY - JOUR A1 - Hartung, Frank T1 - Mobile DRM Introduction: The Need for Mobile DRM JF - Digital Rights Management : Technological, Economic, Legal and Political Aspects / Becker, Eberhard [u.a.] Y1 - 2003 N1 - Lecture Notes in Computer Science ; 2770 SP - 138 EP - 149 PB - Springer CY - Berlin ER - TY - JOUR A1 - Hartung, Frank A1 - Baldo, N. A1 - Horn, U. A1 - Kampmann, M. T1 - RTCP feedback based transmission rate control for 3G wireless multimedia streaming / Baldo, N. ; Horn, U. ; Kampmann, M. ; Hartung, F. ; JF - 15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. Date:5-8 Sept. 2004 ; Vol. 3 Y1 - 2004 N1 - http://dx.doi.org/10.1109/PIMRC.2004.1368313 SP - 1817 EP - 1821 ER - TY - JOUR A1 - Hartung, Frank A1 - Rey, J. A1 - Mathieu, B. A1 - Lozano, D. T1 - Media aware overlay routing in Ambient Networks / Rey, J. ; Mathieu, B. ; Lozano, D. ; Herborn, S. ; Ahmed, K. ; Schmid, S. ; Goebbels, S. ; Hartung, F. ; Kampmann, M. JF - 16th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2005. PIMRC 2005. Date:11-14 Sept. 2005 ; Vol. 2 Y1 - 2004 SP - 952 EP - 957 ER -