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ICN
2007
Springer
15 years 10 months ago
Design Issues of Peer-to-Peer Systems for Wireless Ad Hoc Networks
– Peer-to-peer is a popular distributed system. Mobile ad hoc networks and peer-to-peer file sharing systems both lack fixed infrastructure support and hold no a-priori knowledge...
Dewan Tanvir Ahmed, Shervin Shirmohammadi
VLSI
2007
Springer
15 years 10 months ago
An efficient H.264 intra frame coder system design
In this paper, we present an efficient H.264 / MPEG4 Part 10 Intra Frame Coder System. The system achieves real-time performance for portable applications with low hardware cost, ...
Ilker Hamzaoglu, Ozgur Tasdizen, Esra Sahin
APCCAS
2006
IEEE
253views Hardware» more  APCCAS 2006»
15 years 10 months ago
Design of Optimal Decimation and Interpolation Filters for Low Bit-Rate Image Coding
— The DCT-based JPEG standard is certainly one of the most successful applications of transform coding methods for still digital images. A commonly recognized disadvantage of the...
Wu-Sheng Lu, A.-M. Sevcenco
ICMCS
2006
IEEE
87views Multimedia» more  ICMCS 2006»
15 years 10 months ago
On the Design of Prefetching Strategies in a Peer-Driven Video on-Demand System
In this paper, we examine the prefetching strategies in a peerdriven video on-demand system. In our design, each video is encoded into multiple low bit-rate substreams and copies ...
Yanming Shen, Zhengye Liu, Shivendra S. Panwar, Ke...
ICMCS
2006
IEEE
142views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Tricodes: A Barcode-Like Fiducial Design for Augmented Reality Media
Visual markers, or fiducials, have become one of the most common methods of camera pose estimation in Augmented Reality (AR) media. Many present day fiducial-based AR systems us...
Jonathan Mooser, Suya You, Ulrich Neumann