Efficient high-performance ASIC implementation of JPEG-LS encoder
Proceedings of the conference on Design, automation and test in Europe
Bi-criteria Pipeline Mappings for Parallel Image Processing
ICCS '08 Proceedings of the 8th international conference on Computational Science, Part I
Multi-Criteria Scheduling of Pipeline Workflows (and Application To the JPEG Encoder)
International Journal of High Performance Computing Applications
A fully pipelined architecture for the LOCO-I compression algorithm
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
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We describe N2C-EX, a parallel, pipelined version of a modified LOCO-I lossless compression algorithm used within the JPEG-LS coding scheme. This version takes into account the sequential nature of the original LOCO-I algorithm due to the use of context statistics in coding the residual errors of the predictive phase and uses three pipelines to carry out concurrently the encoding on independent pixels extracted from the serial stream of incoming data.