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VCIP
2001
159views Communications» more  VCIP 2001»
14 years 11 months ago
Embedded-to-lossless coding of motion-compensated prediction residuals in lossless video coding
Lossless video coding is useful in applications where no loss of information or visual quality is tolerable. In embedded to lossless coding an encoded video stream can be decoded ...
G. Charith K. Abhayaratne, Donald M. Monro
DMSN
2007
ACM
15 years 1 months ago
A graph-based approach to vehicle tracking in traffic camera video streams
Vehicle tracking has a wide variety of applications, from law enforcement to traffic planning and public safety. However, the image resolution of the videos available from most tr...
Hamid Haidarian Shahri, Galileo Namata, Saket Navl...
CEE
2008
91views more  CEE 2008»
14 years 9 months ago
Self-adapting algorithm to fair time sharing in wireless access networks
To adapt the data rate in accordance with the quality of the link, the IEEE 802.11 standard proposes the variable rate shifting functionality. This intrinsic functionality of the ...
Anelise Munaretto, Mauro Fonseca
ICASSP
2011
IEEE
14 years 1 months ago
Temporally coherent luminance-to-luma mapping for high dynamic range video coding with H.264/AVC
This paper presents a technique for the efficient compression of high dynamic range video (HDR) sequences. Such video sequences usually represent several orders of magnitude of r...
Jens-Uwe Garbas, Herbert Thoma
INFOCOM
2003
IEEE
15 years 2 months ago
Performance anomaly of 802.11b
— We analyze the performance of the IEEE 802.11b wireless local area networks. We have observed that when some mobile hosts use a lower bit rate than the others, the performance ...
Gilles Berger-Sabbatel, Franck Rousseau, Martin He...