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168
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IFIP
2007
Springer
16 years 29 days ago
2007
Springer
Super-resolution algorithms typically improve the resolution of a video frame by mapping and performing signal processing operations on data from frames immediately preceding and i...
183
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SCALESPACE
2007
Springer
16 years 28 days ago
2007
Springer
In this paper we present a variational, spatiotemporal video super resolution scheme that produces not just one but n high resolution video frames from an n frame low resolution vi...
161
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ICMCS
2005
IEEE
16 years 12 days ago
2005
IEEE
Video transcoding is a mechanism to convert video bitstreams from one coding format to other formats. In this operation, the computational complexity and picture quality are the t...
155
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MOBIQUITOUS
2005
IEEE
16 years 12 days ago
2005
IEEE
In this paper we present results of experimental investigation into the performance of three audio codecs (ITU-T G.711, G.723.1, and G.729A) under varying load conditions on a Voi...
201
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ER
2005
Springer
16 years 10 days ago
2005
Springer
Extract-Transform-Load (ETL) workflows are data centric workflows responsible for transferring, cleaning, and loading data from their respective sources to the warehouse. Previous ...