作者
Sheetal Chaudhary, Rajender Nath
发表日期
2015/9/2
研讨会论文
2015 4th international conference on reliability, Infocom technologies and optimization (ICRITO)(trends and future directions)
页码范围
1-6
出版商
IEEE
简介
Biometric recognition systems, which rely on physical and behavioral features of the human body to recognize a human-being, are used in various areas that require a high degree of security. Among different biometric recognition methods, iris recognition is measured as being the most trustworthy, distinct, consistent, and stable option. Template security is an important aspect of a biometric system. It necessitates the development of an approach that ensures user security and privacy. In this paper, an approach based on steganography is proposed to protect the iris template. Random number based embedding is used in LSB (Least Significant Bit) steganography to enhance security. To provide more security, bits are embedded into LSB's of blue pixel only. The IrisCode bits are embedded across three least significant bits randomly. The resulting template is more secure as original biometric data is not stored in the …
引用总数
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学术搜索中的文章
S Chaudhary, R Nath - 2015 4th international conference on reliability …, 2015