Dual-Domain Image Encryption in Unsecure Medium
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  • Release Date: 2023-04-06
  • encryption
  • chaotic maps
  • integer wavelet transform
  • statistical attack
  • keyspace
Video Introduction

This video is adapted from 10.3390/math11020457

With the growing demand for digitalization, multimedia data transmission through wireless networks has become more prominent. These multimedia data include text, images, audio, and video. Therefore, a secure method is needed to modify them so that such images, even if intercepted, will not be interpreted accurately. Such encryption is proposed with a two-layer image encryption scheme involving bit-level encryption in the time-frequency domain. The top layer consists of a bit of plane slicing the image, and each plane is then scrambled using a chaotic map and encrypted with a key generated from the same chaotic map.

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Rengarajan, A.; Mahalingam, H.; Veeramalai, T.; Menon, A.R.; S., S. Dual-Domain Image Encryption in Unsecure Medium. Encyclopedia. Available online: https://encyclopedia.pub/video/video_detail/685 (accessed on 24 April 2024).
Rengarajan A, Mahalingam H, Veeramalai T, Menon AR, S. S. Dual-Domain Image Encryption in Unsecure Medium. Encyclopedia. Available at: https://encyclopedia.pub/video/video_detail/685. Accessed April 24, 2024.
Rengarajan, Amirtharajan, Hemalatha Mahalingam, Thanikaiselvan Veeramalai, Anirudh Rajiv Menon, Subashanthini S.. "Dual-Domain Image Encryption in Unsecure Medium" Encyclopedia, https://encyclopedia.pub/video/video_detail/685 (accessed April 24, 2024).
Rengarajan, A., Mahalingam, H., Veeramalai, T., Menon, A.R., & S., S. (2023, April 06). Dual-Domain Image Encryption in Unsecure Medium. In Encyclopedia. https://encyclopedia.pub/video/video_detail/685
Rengarajan, Amirtharajan, et al. "Dual-Domain Image Encryption in Unsecure Medium." Encyclopedia. Web. 06 April, 2023.