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ICMCS
2007
IEEE
158views Multimedia» more  ICMCS 2007»
16 years 28 days ago
Automatic Multi-Modal Meeting Camera Selection for Video-Conferences and Meeting Browsers
In a video-conference the participants usually see the video of the speaker. However if somebody reacts (e. g. nodding) the system should switch to his video. Current systems do n...
Marc Al-Hames, Benedikt Hörnler, Ronald M&uum...
ISCAS
2007
IEEE
208views Hardware» more  ISCAS 2007»
16 years 27 days ago
Adaptive Lagrange Multiplier Selection for Intra-Frame Video Coding
— The Lagrangian technique proves to be an effective way in Rate-Distortion optimization for hybrid video coding. In this paper, an new Lagrange multiplier selection method for I...
Xiang Li, Norbert Oertel, André Kaup
CLEAR
2007
Springer
179views Biometrics» more  CLEAR 2007»
16 years 24 days ago
HMM-Based Acoustic Event Detection with AdaBoost Feature Selection
Given the spectral difference between speech and acoustic events, we propose using Kullback-Leibler distance to quantify the discriminant capability of all speech feature componen...
Xi Zhou, Xiaodan Zhuang, Ming Liu, Hao Tang, Mark ...
ER
2007
Springer
101views Database» more  ER 2007»
16 years 24 days ago
Using Attributed Goal Graphs for Software Component Selection: An Application of Goal-Oriented Analysis to Decision Making
During software requirements analysis and design steps, developers and stakeholders have many alternatives of artifacts such as software component selection and should make decisi...
Kazuma Yamamoto, Motoshi Saeki
HIPC
2007
Springer
16 years 23 days ago
Multi-objective Peer-to-Peer Neighbor-Selection Strategy Using Genetic Algorithm
Peer-to-peer (P2P) topology has significant influence on the performance, search efficiency and functionality, and scalability of the application. In this paper, we present a Gen...
Ajith Abraham, Benxian Yue, Chenjing Xian, Hongbo ...