JPEG Still Image Data Compression Standard
JPEG Still Image Data Compression Standard
Reduction of coding artifacts in transform image coding
ICASSP'93 Proceedings of the 1993 IEEE international conference on Acoustics, speech, and signal processing: image and multidimensional signal processing - Volume V
Error protection and interleaving for wireless transmission of JPEG 2000 images and video
IEEE Transactions on Image Processing
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This paper presents an image communication system with improved decoding of compressed image information. A convolutional code protects the compressed image information from channel noise while a Reed-Solomon outer code gives additional protection to the critical image header information. A post-processor detects uncorrected channel errors in the reconstructed image and feeds error location information to a list-based iterative trellis decoder. This list-based decoder provides significant improvement in image quality. Experimental results are given for varying channel SNR and for varying bit rate.