An efficient joint dynamic detection technique for wireless transmission of JPEG2000 encoded images
Proceedings of the 2006 international conference on Wireless communications and mobile computing
EURASIP Journal on Applied Signal Processing
Error protection and interleaving for wireless transmission of JPEG 2000 images and video
IEEE Transactions on Image Processing
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An unequal channel protection technique for JPEG2000 encoded images is proposed. The proposed technique takes advantage of the hierarchical organization of the JPEG2000 bit-stream and protects only the most important part of the compressed bit-stream, by means of a rate compatible punctured convolutional code. Both single-quality-layer and multiple-quality-layer compressions are considered. The performance of this technique is evaluated under various noisy channel conditions. Simulation results show that the probability of correct decoding the received information and the quality of the reconstructed image are improved by the proposed technique.