Polynomial cryptographic optical steganography substitution model for the telehealth system with multimedia data

Rajaram Gnanajeyaraman; Dash Satyabrata; Arslan FarrukhVenu DundeAhmed Mohammed AltafLydia E. Laxmi

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Polynomial cryptographic optical steganography substitution model for the telehealth system with multimedia data

机译：Polynomial cryptographic optical steganography substitution model for the telehealth system with multimedia data

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Abstract Telehealth and cloud-based communication platforms now hide medical data. Text and multimedia data are hidden using encryption, steganography, and watermarking. Steganography may hide medical data in images, music, video, text, and more. Using optical lights, optical steganography deciphers concealed messages. This study established an effective optical steganography model for telemedical data security. Polynomial Cryptographic LSB Substitution (PCLSB-S) reduces the distortion and increases medical data imperceptibility by using two-level randomised cryptographic technique with polynomial variable estimation. Advanced encryption standard and polynomial variables for video cover increase data security in which the medical text, picture, and audio payload capacity increased with PCLSB-S model. PCLSB-S model boosts payload and resilience, according to experiments. PCLSN-S model worked for optical steganography.

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《Optical and Quantum Electronics》 |2023年第9期|共5页
作者
Rajaram Gnanajeyaraman; Dash Satyabrata; Arslan FarrukhVenu DundeAhmed Mohammed AltafLydia E. Laxmi;
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作者单位

Saveetha School of Engineering, SIMATS;

Ramachandra College of Engineering;

Purdue University USAKakatiya Institute of Technology and SciencePrince Sattam Bin Abdulaziz UniversityVignan’s Institute of Information Technology (Autonomous);

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类光学;
关键词
Optical steganography; Medical data; Tele health; Polynomial; LSB; Cryptography;

Polynomial cryptographic optical steganography substitution model for the telehealth system with multimedia data

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