A New Approach to Object based Video Compositing in the Compressed Domain

M. Abdel-Maguid and M. Moniri (UK)


Automata, GFA, compressed domain, compositing, video, GFT.


In this paper a new algorithm for video compositing is presented. The new algorithm addresses the compositing of object shape masks using Generalised Finite Transducers. The proposed algorithm performs the compositing process entirely in t he compressed domain, eliminating the processing complexity, delay and perceptual quality degradation associated with the traditional decode, composite, encode approach.

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