Interleaved Reception Method for Restored Vector Quantization Image

Abstract: The transmission of image compressed by vector quantization produce wrong blocks in received image which are completely different to the original one which makes the restoration process too difficult because we don’t have any information about the original block. As a solution we propose a transmission technique that save the majority of pixels in the original block by building new blocks doesn't contain neighborhood pixels from the original block which increase the probability of restoration. Our proposition is based on decomposition and interleaving. For the simulation we use a binary symmetric channel with different BER and in the restoration process we use simple median filter just to check the efficiency of proposed approach.
Keywords: Decomposition, Interleaving, BSC Channel, Median Filter, Vector Quantization
Author: Iman Elawady
Journal Code: jptkomputergg160263

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