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ACCV
2006
Springer
15 years 8 months ago
An Efficient Real Time Low Bit Rate Video Codec
The implementation of a codec for real time applications such as video-conferencing at low bit rates is discussed. The discrete cosine transform has been used for compression, both...
Shikha Tripathi, R. Vikas, R. C. Jain
COLING
2000
15 years 3 months ago
Generation, Lambek Calculus, Montague's Semantics and Semantic Proof Nets
Most of the studies in the framework of Lambek calculus have considered the parsing process and ignored the generation process. This paper wants to rely on the close link between ...
Sylvain Pogodalla
TSP
2010
14 years 8 months ago
On entropy rate for the complex domain and its application to i.i.d. sampling
We derive the entropy rate formula for a complex Gaussian random process by using a widely linear model. The resulting expression is general and applicable to both circular and non...
Wei Xiong, Hualiang Li, Tülay Adali, Yi-Ou Li...
LCN
2006
IEEE
15 years 8 months ago
Content-based Packet Marking for Application-Aware Processing in Overlay Networks
: In many emerging sensing applications, random network losses may lead to drop of critical information, rendering partially received data useless for the end users. A packet-marki...
Panho Lee, Tarun Banka, Anura P. Jayasumana, V. Ch...
ICASSP
2010
IEEE
15 years 2 months ago
Rate distortion optimization for bidirectional scalable motion model
The fully scalable motion model (SMM) is proposed for scalable video codec by taking advantage of motion information scalability. In previous work, SMM has been improved to suppor...
Hu Chen, Meng-Ping Kao, Zhao Liu, Truong Nguyen