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Hybrid DCT/Pixel Domain Architecture for Heterogeneous Video Transcoding
In this paper the pixel domain heterogeneous video transcoder proposed by the authors is implemented in the DCT domain. Consequently, the motion compensation and its inverse and the image down-sampling functions of the ...
Multilayer Transcoding with format portability for multicasting of single-layered video
This paper proposes a novel multilayer video transcoding approach for multicasting pre-encoded video to heterogeneous end-systems via diverse grouping of networks. Multilayer transcoding is first addressed by means of ...