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Sprite generation is extensively used for the video compression. Real time efficient video analytics (VA) for surveillance system need to make decision with in camera processing unit or at camera edge processing unit. The Video Analytics is required to work on good resolution footage to register tiny but important information that may otherwise be lost during subsequent compression process, especially...
A new 3-D wavelet transform (WT) coding algorithm for blocks of image sequences is presented. Results are presented for the performance of the new algorithm compared to existing 3-D WT coding methods and the conventional CCITT H.261 scheme. The main attraction of the new algorithm over existing methods is the high compression ratios achievable with good reconstruction quality.<<ETX>>
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