期刊名称：International Journal on Computer Science and Engineering
印刷版ISSN：2229-5631
电子版ISSN：0975-3397
出版年度：2011
卷号：3
期号：03
页码：1377-1381
出版社：Engg Journals Publications
摘要：A single multi application smart card can be used to replace the various cards people now carry for use in public transport, driving license, health insurance cards, national identity cards etc.,. Important challenges in the implementation and deployment of multi application smart cards are the protection of privacy of the card holder, security, Authentication and efficient storage of data. Smart cards can be used anywhere by medical emergency crew to quickly learn about previous ailments even if the affected person is incapable to interact with anybody. In this paper we investigate lossy compression algorithms on images typically used in multi application smart card including finger print images, facial images and medical images which have their own degree of importance in each of their individual applications.
