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.
Author: Iman Elawady
Journal Code: jptkomputergg160263
