基于算术视觉修剪的数字医学乳房x线图像感知无损编码

2006 International Symposium on Intelligent Signal Processing and Communications Pub Date : 2006-12-01 DOI:10.1109/ISPACS.2006.364794

David Wu, D. Tan, Henry Wu, D. Tan, Hong Ren Wu

{"title":"基于算术视觉修剪的数字医学乳房x线图像感知无损编码","authors":"David Wu, D. Tan, Henry Wu, D. Tan, Hong Ren Wu","doi":"10.1109/ISPACS.2006.364794","DOIUrl":null,"url":null,"abstract":"A method of encoding digital medical mammograms is presented in this paper. Based on the JPEG2000 coding framework and embedded with an advanced perceptual distortion measure, the proposed coder identifies and removes visually insignificant/irrelevant information, so as to achieve perceptually lossless quality. Compared with the state-of-the-art JPEG compliant LOCO lossless coder and JPEG2000 lossless coder, current results have shown compression ratio gains in bit-rate without any loss of visual fidelity","PeriodicalId":178644,"journal":{"name":"2006 International Symposium on Intelligent Signal Processing and Communications","volume":"87 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2006-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Perceptually Lossless Image Coding of Digital Medical Mammograms with Arithmetic Visual Pruning\",\"authors\":\"David Wu, D. Tan, Henry Wu, D. Tan, Hong Ren Wu\",\"doi\":\"10.1109/ISPACS.2006.364794\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A method of encoding digital medical mammograms is presented in this paper. Based on the JPEG2000 coding framework and embedded with an advanced perceptual distortion measure, the proposed coder identifies and removes visually insignificant/irrelevant information, so as to achieve perceptually lossless quality. Compared with the state-of-the-art JPEG compliant LOCO lossless coder and JPEG2000 lossless coder, current results have shown compression ratio gains in bit-rate without any loss of visual fidelity\",\"PeriodicalId\":178644,\"journal\":{\"name\":\"2006 International Symposium on Intelligent Signal Processing and Communications\",\"volume\":\"87 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2006-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2006 International Symposium on Intelligent Signal Processing and Communications\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISPACS.2006.364794\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2006 International Symposium on Intelligent Signal Processing and Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISPACS.2006.364794","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

提出了一种数字化医学乳房x线照片的编码方法。该编码器基于JPEG2000编码框架，嵌入一种先进的感知失真度量，能够识别和去除视觉上不重要/不相关的信息，从而达到感知无损的质量。与最先进的JPEG兼容的LOCO无损编码器和JPEG2000无损编码器相比，目前的结果显示比特率的压缩比有所提高，而视觉保真度没有任何损失

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Perceptually Lossless Image Coding of Digital Medical Mammograms with Arithmetic Visual Pruning

A method of encoding digital medical mammograms is presented in this paper. Based on the JPEG2000 coding framework and embedded with an advanced perceptual distortion measure, the proposed coder identifies and removes visually insignificant/irrelevant information, so as to achieve perceptually lossless quality. Compared with the state-of-the-art JPEG compliant LOCO lossless coder and JPEG2000 lossless coder, current results have shown compression ratio gains in bit-rate without any loss of visual fidelity

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2006 International Symposium on Intelligent Signal Processing and Communications

自引率

0.00%

发文量