Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Mark Palkow"'
Autor:
Alexandra Danilkina, Géraud Allard, Emmanuel Baccelli, Gabriel Bartl, François Gendry, Oliver Hahm, Gabriel Hege, Ulrich Kriegel, Mark Palkow, Hauke Petersen, Schmidt, Thomas C., Agnès Voisard, Matthias Wählisch, Hans Ziegler
Publikováno v:
Workshop Interdisciplinaire sur la Sécurité Globale
Workshop Interdisciplinaire sur la Sécurité Globale, Feb 2015, Troyes, France
HAL
Workshop Interdisciplinaire sur la Sécurité Globale, Feb 2015, Troyes, France
HAL
International audience; This paper presents the current state of people counting approach created for the SAFEST project. A video based surveillance system for monitoring crowd behaviour is developed. The system detects dangerous situations by analys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1d1ed00af70397cbb1469d2ff8ba7f93
https://inria.hal.science/hal-01244781/file/SAFEST-Multi-camera-WISG-2015.pdf
https://inria.hal.science/hal-01244781/file/SAFEST-Multi-camera-WISG-2015.pdf
Publikováno v:
International Journal of Wavelets, Multiresolution and Information Processing. :165-171
The purpose of this paper is twofold: On the one hand, we propose a fast wavelet-based video codec which is implemented into a real-time video conferencing tool. The proposed codec uses temporal frame difference coding, a computationally low-complex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b11812a7905a1c7aa8b3797b2c3adba5
https://doi.org/10.1142/s0219691304000445
https://doi.org/10.1142/s0219691304000445
Publikováno v:
Future Generation Computer Systems. 19:219-227
In recent years the capabilities of the common Internet infrastructure have increased to an extent where data intensive communication services may mature to become popular, reliable applications. Videoconferencing over IP can be seen as such a highly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98ba3b86cecc21d0ac4b2d47f79741e6
https://doi.org/10.1016/s0167-739x(02)00148-6
https://doi.org/10.1016/s0167-739x(02)00148-6
The design of conferencing systems for achieving efficient and flexible communication in a fully distributed, infrastructure-independent fashion is a promising direction, both in terms of research and practical development. In the particular case of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::976f9112a5e8a7c999663c9adb879fca
https://publica.fraunhofer.de/handle/publica/224907
https://publica.fraunhofer.de/handle/publica/224907
Autor:
Matthias Wählisch, Hans L. Cycon, Thomas C. Schmidt, Gabriel Hege, Valeri George, Detlev Marpe, Mark Palkow
Publikováno v:
GLOBECOM
In this paper, we present a multipoint video conferencing system that adapts to heterogeneous members including mobiles. The system is built upon a low complexity scalable extension of our H.264 codec DAVC, and a congestion-aware dynamic adaptation l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8d59f2d3c97102b7a4eb033f1ad5ae0
https://doi.org/10.1109/glocom.2010.5683141
https://doi.org/10.1109/glocom.2010.5683141
Publikováno v:
2009 IEEE 13th International Symposium on Consumer Electronics.
In this paper we present a multipoint media conference software with extended network capabilities. Its core components combine an advanced, highly efficient H.264/AVC video coding system. Session signaling follows the SIP standard and simultaneously
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cc3dd6b75a74ea78ca1b45f6dbd97e4
https://doi.org/10.1109/isce.2009.5157038
https://doi.org/10.1109/isce.2009.5157038
Publikováno v:
WOWMOM
A rapidly growing number of carriers offer wireless video services to their customers, taking advantage of high quality video codecs implemented in dedicated hardware of selected mobile devices. In this paper we introduce a video conferencing softwar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3655e92240579eb3d42e7cfc9bcdff41
https://doi.org/10.1109/wowmom.2008.4594916
https://doi.org/10.1109/wowmom.2008.4594916
Publikováno v:
2008 IEEE International Symposium on Consumer Electronics.
Mobile phones and related gadgets in networks are on the spot to deliver sufficient performance for rich multimedia applications and communication. In this report we introduce a video conferencing software, which seamlessly integrates mobile with sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d7dc37522d2727c519e9db84833f91a
https://doi.org/10.1109/isce.2008.4559439
https://doi.org/10.1109/isce.2008.4559439
Publikováno v:
2007 Second International Conference on Communications and Networking in China.
There is a rising interest on SIP initiated multimedia communication. The main reason is that contrasted with H.323, SIP is an exceedingly simple protocol. Designed to be a general-purpose way to set up real-time IP based multimedia sessions between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e607921b00830791de85fd6b9418e94a
https://doi.org/10.1109/chinacom.2007.4469534
https://doi.org/10.1109/chinacom.2007.4469534
Publikováno v:
ECUMN
Multimedia group communication emerges to focal interest at mobile devices, enriching voice or video conferencing and complex collaborative environments. The Internet uniquely provides the benefit of scalable, dynamic group communication services, vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfc234520e6fdf756e74ec3f0e31254
https://doi.org/10.1109/ecumn.2007.46
https://doi.org/10.1109/ecumn.2007.46