Image Encryption Using Phase-Based Virtual Image and Interferometer
β Scribed by Seo, Dong-Hoan; Kim, Soo-Joong
- Book ID
- 115400184
- Publisher
- Korean Journal of Optics and Photonics
- Year
- 2002
- Tongue
- English
- Weight
- 349 KB
- Volume
- 6
- Category
- Article
- ISSN
- 1226-4776
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A new encryption technique is proposed to encrypt color images using existing optical encryption systems for gray-scale images. The color images are con¨erted to their indexed image formats before they are encoded. At the decryption end, the color images are reco¨ered by con¨erting the decrypted ind
We propose a new method for multiple image encryption using linear canonical transforms and chaotic maps. Three linear canonical transforms and three chaotic maps are used in the proposed technique. The three linear canonical transforms that have been used are the fractional Fourier transform, the e