1、2380 单词， 1.3 万英文字符， 中文 3400 汉字 出处： Navas K A, Sasikumar M, Sreevidya S. A Benchmark for Medical Image WatermarkingC/ International Workshop on Systems, Signals and Image Processing, 2007 and, Eurasip Conference Focused on Speech and Image Processing, Multimedia Communications and Services. IEEE, 200
2、7:237-240. 毕业设计 (论文 )外文资料翻译 系 ： 信息工程系 专 业： 网络工程 班 级： 姓 名： 学 号： 附 件： 1.外文资料翻译译文； 2.外文原文。 指导教师评语： 签名 ： 年 月 日 外文原文： A Benchmark for Medical Image Watermarking KA Navas， M Sasikumar， S Sreevidya Abstract - The medical images with EPR embedded in it can be used for transmission, storage or telemedicine a
3、pplications. There is a need of specific standards for the evaluation of watermarking techniques used for embedding EPR data on medical images. No existing benchmark addresses this issue. There are no universally accepted performance measures applicable for every watermarking system. In this paper a
4、 benchmark is proposed for the evaluation of medical image watermarking and data hiding techniques. 1. INTRODUCTION Hiding patient data in the medical image is one of the applications of digital image watermarking. The patient data in the electronic format is called Electronic patient record (EPR).
5、All works reported in data hiding in medical image are watermarking for authentication and EPR hiding. The medical images of different modalities with EPR attached to them can be sent to the clinicians residing at any corner of the globe for the diagnosis. Embedding of EPR with medical images will s
6、ave storage space of the Hospital Information System, enhance confidentiality of the patient data and save the bandwidth required for transmission. Obviously this will reduce the cost of diagnosis. This kind of a system requires a high level of security, which can be ensured by using digital watermarking techniques. Literature is devoid of a systematic norms or r
