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Record Nr. |
UNINA9910299734103321 |
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Autore |
Elarabi Tarek |
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Titolo |
Real-Time Heterogeneous Video Transcoding for Low-Power Applications / / by Tarek Elarabi, Ahmed Abdelgawad, Magdy Bayoumi |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2014 |
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ISBN |
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Edizione |
[1st ed. 2014.] |
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Descrizione fisica |
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1 online resource (92 p.) |
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Disciplina |
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006.6 |
006.696 |
620 |
621.3815 |
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Soggetti |
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Electronic circuits |
Signal processing |
Image processing |
Speech processing systems |
Computer graphics |
Circuits and Systems |
Signal, Image and Speech Processing |
Computer Graphics |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Introduction -- Conventional Transcoder -- Efficient MPEG-2 to H.264/AVC Transcoding -- Real-time MPEG-2 to H.264/AVC Transcoding -- Full-Search Free Intra Predication for H.264 Decoder. |
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Sommario/riassunto |
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This book introduces a novel transcoding algorithm for real time video applications, designed to overcome inter-operability problems between MPEG-2 to H.264/AVC. The new algorithm achieves 92.8% reduction in the transcoding run time at a price of an acceptable Peak Signal-to-Noise Ratio (PSNR) degradation, enabling readers to use it for real time video applications. The algorithm described is evaluated through simulation and experimental results. In addition, the authors present a hardware implementation of the new algorithm using Field |
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