微型机与应用Issue(4)：35-37,3.
CCSDS高光谱图像压缩算法的优化
Optimization of the CCSDS hyperspectral image compression algorithm
张雷 1杨阳1
作者信息
- 1. 沈阳航空航天大学 电子信息工程学院，辽宁 沈阳 110136
- 折叠
摘要
Abstract
This article is mainly responsible for the optimization of the CCSDS hyperspectral image compression algorithm , and proposes OCPC algorithm . The algorithm uses two prediction models with predictive adaptive selection method based on pixel posi-tion and uses Golomb Rice coding method . The coding is still calculated using the method of adaptive coding K . Finally , the com-pression characteristics of the OCPC algorithm mare validated and have achieved superior compression performance .关键词
图像压缩/CCSDS图像压缩算法/OCPC算法Key words
image compression/CCSDS algorithm/OCPC algorithm分类
信息技术与安全科学引用本文复制引用
张雷,杨阳..CCSDS高光谱图像压缩算法的优化[J].微型机与应用,2014,(4):35-37,3.
