VLSI architecture was developed for lossless or near-lossless video compression in a JPEG-LS encoder by removing features that limit parallel computations and increase power consumption.

• 针对JPEG无损/准无损图像压缩标准(JPEG-LS)本身不利于并行计算和低功耗应用的问题,提出了一种JPEG-LS无损图像编码器的超大规模集成电路(VLSI)实现结构。