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ICIP
2007
IEEE
15 years 4 months ago
Analysis of Utility Functions for Video
In this paper, we formulate the utility functions of distortion and Peak Signal-to-Noise Ratio (PSNR) which are generally used for the performance evaluation of video coding appli...
Cheolhong An, Truong Q. Nguyen
EOR
2007
84views more  EOR 2007»
15 years 4 months ago
The multi-layered network design problem
act 11 We address the problem of designing a network built on several layers. This problem occurs in practical applications 12 but has not been studied extensively from the point o...
Arnaud Knippel, Benoit Lardeux
TWC
2008
103views more  TWC 2008»
15 years 4 months ago
Performance analysis of a cross-layer handoff ordering scheme in wireless networks
In this paper we propose a cross-layer handoff ordering scheme. The frame success rate (FSR) is adopted as the basis of prioritization. Different quality of service (QoS) requireme...
Po-Chiang Lin, Tsungnan Lin, Chiapin Wang
SIMULATION
2002
90views more  SIMULATION 2002»
15 years 4 months ago
Performance of Transport Protocols over ATM Networks
The performance of file transfer applications running over an ATM infrastructure investigated, taking into account both the impact of the ATM and AAL layer protocols and the featu...
Marco Ajmone Marsan, Andrea Bianco, Renato Lo Cign...
MM
2006
ACM
221views Multimedia» more  MM 2006»
15 years 10 months ago
Video object segmentation by motion-based sequential feature clustering
Segmentation of video foreground objects from background has many important applications, such as human computer interaction, video compression, multimedia content editing and man...
Mei Han, Wei Xu, Yihong Gong