Sciweavers

Share
ICMCS
2009
IEEE
153views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Audio-visual privacy protection for video conference
Group video-conferencing systems are routinely used in major corporations, hospitals and universities for meetings, tele-medicine and distance learning among participants from very...
M. Vijay Venkatesh, Jian Zhao, L. Profitt, Sen-Chi...
ICMCS
2009
IEEE
154views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Content-based hierarchical motion description for multiple video adaptation
Video adaptation has been considered as a promising technique to tackle challenging problems in pervasive multimedia applications. However, the styles of video representation and ...
Qiu Shen, Houqiang Li, Feng Wu
ICMCS
2009
IEEE
144views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Speech control in surgery: A field analysis and strategies
This work introduces a robot driven camera controlled by speech. The SIMIS database of 20 recordings of real life surgical operations serves as basis for analyses and noise modell...
Björn Schuller, Salman Can, Hubertus Feussner...
ICMCS
2009
IEEE
159views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Acoustic modeling using an extended phone set considering cross-lingual pronunciation variations
To deal with the issue of data unbalanced condition among a task of multilingual speech recognition and a phenomenon of pronunciation variations across languages, we propose an ap...
Dau-Cheng Lyu, Ren-Yuan Lyu, Ming-Tat Ko
ICMCS
2009
IEEE
150views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Directional filtering transform
This paper proposes the directional filtering transform (dFT, in order to distinguish from the common usage on DFT) to better exploit intra-frame correlation in H.264 intra-frame ...
Xiulian Peng, Feng Wu, Jizheng Xu
ICMCS
2009
IEEE
133views Multimedia» more  ICMCS 2009»
8 years 29 days ago
An eye-tracking-based adaptive multimedia streaming scheme
Gheorghita Ghinea, Gabriel-Miro Muntean
ICMCS
2009
IEEE
118views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Histogram matching for music repetition detection
Repetition detection is a fundamental issue for music thumbnailing and summarization. In this paper, we propose a new feature, called chroma histogram, which enables us to find ou...
Aibo Tian, Wen Li, Linxing Xiao, Dong Wang, Jie Zh...
ICMCS
2009
IEEE
143views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Rateless codes network coding for simple and efficient P2P video streaming
The goal of this paper is the development of network coding solutions able to improve the performance of video streaming applications over peer-to-peer overlays. Recent advances i...
Marco Grangetto, Rossano Gaeta, Matteo Sereno
ICMCS
2009
IEEE
171views Multimedia» more  ICMCS 2009»
8 years 29 days ago
Optimal joint linear acoustic echo cancelation and blind source separation in the presence of loudspeaker nonlinearity
Acoustic echoes represent a major source of discomfort in hands free, full-duplex, communication systems. The problem becomes particularly difficult when the loudspeakers are nonl...
Mehrez Souden, Zicheng Liu
ICMCS
2009
IEEE
130views Multimedia» more  ICMCS 2009»
8 years 29 days ago
DVBMN-l: delay variation bounded multicast network with multiple paths
Distributed Multi-party/Multi-stream systems require a multicast subnetwork capable of satisfying QoS constraints such as Delay and Delay Variation Bound so that the messages reac...
Abhishek Bhattacharya, Zhenyu Yang
books