{"title":"A new multiresolution predictive scheme for lossless compression of medical images","authors":"M. Das, C. C. Li, S. Burgett","doi":"10.1109/CBMS.1993.262994","DOIUrl":null,"url":null,"abstract":"This paper introduces a new multiresolution predictive scheme for lossless compression of medical images. The proposed scheme consists of three successive steps: namely, multiresolution decomposition, hierarchical interpolation and predictive coding using two-dimensional multiplicative autoregressive models. The performance of the proposed technique is compared with three alternative techniques: namely, difference pyramid (DP), reduced difference pyramid (RDP) and hierarchical interpolation (HINT) method. The experimental results indicate that the proposed scheme achieves significantly higher compression compared to the other techniques considered.<<ETX>>","PeriodicalId":250310,"journal":{"name":"[1993] Computer-Based Medical Systems-Proceedings of the Sixth Annual IEEE Symposium","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"[1993] Computer-Based Medical Systems-Proceedings of the Sixth Annual IEEE Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CBMS.1993.262994","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
This paper introduces a new multiresolution predictive scheme for lossless compression of medical images. The proposed scheme consists of three successive steps: namely, multiresolution decomposition, hierarchical interpolation and predictive coding using two-dimensional multiplicative autoregressive models. The performance of the proposed technique is compared with three alternative techniques: namely, difference pyramid (DP), reduced difference pyramid (RDP) and hierarchical interpolation (HINT) method. The experimental results indicate that the proposed scheme achieves significantly higher compression compared to the other techniques considered.<>
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