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基于JPEG2000的医学图像压缩 被引量:2

Medical Image Compression Based on JPEG2000
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摘要 在PACS系统中,医学图像的压缩的是非常有必要的,我们根据医学图像的特点,引入了JPEG2000,其支持有损无损两种压缩方式的同时可以对选定区域单独编码,因而非常适合于医学图像的压缩。 Medical image compression is very necessary in the PACS system.Based on the character of medical image,we introduced the technology of JPEG2000 in the PACS system.This technology can support two Compression method,as well as monocode in determinative zone.Therefore,this technology is fit for medical image compression.
出处 《医疗装备》 2010年第4期11-15,共5页 Medical Equipment
关键词 JPEG2000 医学图像压缩 潜入式块状编码 JPEG2000 medical image compression submerged block coding
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参考文献4

  • 1G.K.Wallace,"The JPEG Still Picture Compression Standard",IEEE Trans.Consumer Electronics,Vol.38,No 1,1992.
  • 2Proposal of the Arithmetic Coder for JPEG2000,ISO/IEC JTC1/SC29/WG1 N762,Mar,Oct,1998.
  • 3何斌.Visual C++数字图像处理[M].北京:邮电出版社,15-40.
  • 4马社祥,刘贵忠,尚赵伟.基于小波变换的图像和视频压缩编码[J].工程数学学报,2001,18(F12):17-30. 被引量:6

二级参考文献57

  • 1Xiong Z, Ramchandran K, Orchard M T. Wavelet packet image coding[J]. IEEE Trans Image Processing June,1998;7(6):891-898
  • 2Halil H M , Jacquin A, Podolchuk C. Constrained wavelet packets for tree structured video coding algorithms[C]. in Proceeding DCC'1999 Data Compression Conference,1999;354-363
  • 3Meyer F G, Averbuch A, Stromberg J O. Fast adaptive wavelet packet image compression[J]. IEEE Trans Image Processing May, 2000;9(6):792-800
  • 4Strobach P. Quadtree-structured recursive plane decomposition coding of images[J]. IEEE Trans Signal Processing,1991;39:1380-1397
  • 5Sullivan G J, Baker R L. Efficient quadtree coding ifimages and video[J]. IEEE Trans Image Processing,1994;3:327-331
  • 6侯兴松,刘贵忠,李宏亮,李永利. 一个高性能的嵌入式小波包图像编码器[R]. 研究报告,西安交通大学信号处理研究室,2001;94.
  • 7Vass J, Chai B B. Significance-linked connected component analysis for very low bit-rate wavelet video coding[J]. IEEE Trans.on Circuits and Systems for Video Technology,1999;9(4):630-647.
  • 8侯兴松,刘贵忠,蔡毓,李永利.一个改进的基于形态学的可扩展小波图像压缩编码器[R].研究报告,西安交通大学信号处理研究室,2000;79.
  • 9Ohm J R. Three-dimensional subband coding with motion compensation[J]. IEEE Trans, Image Processing Sept, 1994;5(3):559-571
  • 10Choi S J, Woods J W. Motion compensated 3-D subband coding of video[J]. IEEE Trans Image Processing Feb,1999;8(2):155-167

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