论文标题
通过多维循环方协方差扩展问题进行图像压缩 - 重新审视
Image compression by means of the multidimensional circulant covariance extension problem -- Revisited
论文作者
论文摘要
我们使用Ringh，Karlsson和Lindquist引入的框架来重新审视图像压缩问题。更确切地说，我们探索了考虑一个客观功能家族的可能性，以及在相应的多维循环协方差扩展问题中设计先前的不同方法。后者导致精制的压缩范例。
We revisit the image compression problem using the framework introduced by Ringh, Karlsson and Lindquist. More precisely, we explore the possibility to consider a family of objective functions and a different way to design the prior in the corresponding multidimensional circulant covariance extension problem. The latter leads to refined compression paradigms.
