A joint source and channel coding algorithm for error-resilient SPIHT-coded video bitstreams
Journal of Visual Communication and Image Representation
A secret image sharing method using integer wavelet transform
EURASIP Journal on Advances in Signal Processing
Error-resilient transmission of quality-scalable images over wireless channels
Digital Signal Processing
WSEAS Transactions on Circuits and Systems
Design of Asymmetric VQ Codebooks Incorporating Channel Coding
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Robust quality-scalable transmission of JPEG2000 images over wireless channels using LDPC codes
ISVC'06 Proceedings of the Second international conference on Advances in Visual Computing - Volume Part I
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A novel embedded wavelet coding scheme is proposed for the transmission of images over unreliable channels. The proposed scheme is based on the partitioning of information into a number of layers which can be decoded independently provided that some important and highly protected information is initially errorlessly transmitted to the decoder. Forward error correction is used in conjunction with the error-resilient source coder for the protection of the compressed stream. Unlike many other robust coding schemes presented to date, the proposed scheme is able to decode portions of the bitstream even after the occurrence of uncorrectable errors. This coding strategy is very suitable for application with block coding schemes such as defined by the JPEG2000 standard. The proposed scheme is compared with other robust image coders and is shown to be very suitable for transmission of images over memoryless channels.