Publisher DOI: | 10.1109/ISCE.2008.4559439 | Title: | An optimized 11.264-based video conferencing software for mobile devices | Language: | English | Authors: | Cycon, Hans L. Schmidt, Thomas C. Hege, Gabriel Wählisch, Matthias Palkow, Mark |
metadata.local.contributorCorporate.other: | Institute of Electrical and Electronics Engineers | Issue Date: | 2008 | Publisher: | IEEE | Part of Series: | 2008 IEEE International Symposium on Consumer Electronics : Vilamoura, Portugal, 14 - 16 April 2008 | Conference: | IEEE International Symposium on Consumer Electronics 2008 | Abstract: | 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 stationary users into fully distributed multi-party conversations. Innovations related to this work are twofold. At first we report on a highly optimized realisation of a H.264 codec and our implementation experiences of the video conference \em software on a consumer mobile. Within the tight bounds of real-time requirements on mobiles, the coding software outperforms compatible H.264 realizations. At second we present an integrated peer-to-peer group communication solution, which scales well for medium-size conferences and accounts for the heterogeneous nature of mobile and stationary participants. |
URI: | http://hdl.handle.net/20.500.12738/176 | ISBN: | 1-4244-2422-4 978-1-4244-2422-1 |
Institute: | Department Informatik Fakultät Technik und Informatik |
Type: | Chapter/Article (Proceedings) |
Appears in Collections: | Publications without full text |
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