Permutations and prediction for lossless compression of multispectral TM images

被引：10

作者：

Arnavut, Z ^{[1
]}

机构：

[1] Univ Nebraska, Dept Geog & Geol, Omaha, NE 68101 USA

来源：

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 1998年 / 36卷 / 03期

关键词：

lossless compression; multispectral images; prediction; remapping; sorting;

D O I：

10.1109/36.673690

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This paper introduces a reversible remapping technique based on sorting permutations. The algorithm developed utilizes a remapping technique and employs linear predictive operators on a pair of band for TM images. It is shown that the algorithm produces substantial improvements in the compression ratio as compared to the results reported previously.

引用

页码：999 / 1003

页数：5

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