中国科学院机构知识库网格系统: Compression of hyper-spectral images based on quadtree partitioning (EI CONFERENCE)

中国科学院机构知识库网格

Chinese Academy of Sciences Institutional Repositories Grid

Compression of hyper-spectral images based on quadtree partitioning (EI CONFERENCE)

文献类型：会议论文


作者	Zhang W.; Zhang W.
出版日期	2009
会议名称	2009 2nd IEEE International Conference on Computer Science and Information Technology, ICCSIT 2009, August 8, 2009 - August 11, 2009
会议地点	Beijing, China
关键词	The paper analyzes the characteristic features of hyper-spectral image and presents a compression of hyperspectral images based on quadtree partitioning. Quadtree partition is used to get the mean image of the whole image and the significant correlation of image can be decorrelated by subtract the mean image from original image. The difference image is compressed by DCT and encoded with arithmetic code. Experiment show the algorithm is simple and easy to use in real-time image compressing. 2009 IEEE.
页码	421-423
收录类别	EI
源URL	[http://ir.ciomp.ac.cn/handle/181722/33363]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出_会议论文
推荐引用方式 GB/T 7714	Zhang W.,Zhang W.. Compression of hyper-spectral images based on quadtree partitioning (EI CONFERENCE)[C]. 见:2009 2nd IEEE International Conference on Computer Science and Information Technology, ICCSIT 2009, August 8, 2009 - August 11, 2009. Beijing, China.

入库方式： OAI收割

来源：长春光学精密机械与物理研究所

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