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» Evaluation of subjective video quality of mobile devices
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CVPR
2008
IEEE
14 years 10 months ago
Pan, zoom, scan - Time-coherent, trained automatic video cropping
We present a method to fully automatically fit videos in 16:9 format on 4:3 screens and vice versa. It can be applied to arbitrary aspect ratios and can be used to make videos sui...
Thomas Deselaers, Philippe Dreuw, Hermann Ney
IPCCC
2005
IEEE
14 years 1 months ago
Performance comparison of multiplexing techniques for MPEG-4 object-based content
A study of the performance of a number of different multiplexing schemes was conducted in the context of streaming of MPEG-4 object-based content, with particular emphasis on stre...
Seán Murphy, Stefan Goor, Liam Murphy
ICAC
2007
IEEE
14 years 2 months ago
Energy-Aware Mobile Service Overlays: Cooperative Dynamic Power Management in Distributed Mobile Systems
With their increasingly powerful computational resources and high-speed wireless communications, future mobile systems will have the ability to run sophisticated applications on c...
Balasubramanian Seshasayee, Ripal Nathuji, Karsten...
SIGCOMM
2009
ACM
14 years 2 months ago
VUPoints: collaborative sensing and video recording through mobile phones
Mobile phones are becoming a convergent platform for sensing, computation, and communication. This paper envisions VUPoints, a collaborative sensing and video-recording system tha...
Xuan Bao, Romit Roy Choudhury
COMSUR
2006
84views more  COMSUR 2006»
13 years 7 months ago
A survey of handover algorithms in DVB-H
Digital Video Broadcasting for Handhelds (DVB-H) is a standard for broadcasting IP Datacast (IPDC) services to mobile handheld terminals. Based on the DVB-T standard, DVB-H adds n...
Xiaodong Yang, Jani Väre, Thomas J. Owens