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ISCC
2008
IEEE
185views Communications» more  ISCC 2008»
16 years 13 days ago
Towards business model and technical platform for the service oriented context-aware mobile virtual communities
: Owing to the recent technical advances in the computing and mobile communications domain, the world of online virtual communities is experiencing a phenomenal growth and ever-inc...
Pravin Pawar, Julien Subercaze, Pierre Maret, Bert...
ICWN
2007
15 years 7 months ago
A New Lightweight and Scalable Encryption Algorithm for Streaming Video over Wireless Networks
Wireless networks are poised to enable a variety of existing and emerging video streaming applications. However, video streaming over wireless suffers from piracy and malicious at...
Hao Wang, Chong-wei Xu
BILDMED
2009
178views Algorithms» more  BILDMED 2009»
15 years 7 months ago
Camera Augmented Mobile C-arm
The Camera Augmented Mobile C-arm (CamC) system that extends a regular mobile C-arm by a video camera provides an X-ray and video image overlay. Thanks to the mirror construction a...
Lejing Wang, Simon Weidert, Jörg Traub, Sandr...
ACMDIS
2008
ACM
15 years 8 months ago
Interface designs for pen-based mobile video browsing
In this paper, we describe two interface designs for mobile video browsing on pen-based handheld devices. Both feature different interaction types, such as speed- and position-bas...
Wolfgang Hürst, Georg Götz
ICMCS
2006
IEEE
136views Multimedia» more  ICMCS 2006»
16 years 2 days ago
A Fast Video Motion Estimation Algorithm for the H.264 Standard
Video applications are becoming an essential component for mobile devices. H.264, the latest video-coding standard, shows significant potential in terms of bandwidth savings at th...
Panos Nasiopoulos, Matthias von dem Knesebeck