High-Chroma Visual Cryptography Using Interference Color of High-Order Retarder Films
| العنوان: | High-Chroma Visual Cryptography Using Interference Color of High-Order Retarder Films |
|---|---|
| المؤلفون: | Sugawara, Shiori, Harada, Kenji, Sakai, Daisuke |
| بيانات النشر: | Springer |
| سنة النشر: | 2015 |
| المجموعة: | Kitami Institute of Technology Repository (KIT-R) / 北見工業大学学術機関リポジトリ |
| مصطلحات موضوعية: | Visual cryptography, Information security, Interference color, Retarder film |
| الوصف: | Visual cryptography can be used as a method of sharing a secret image through several encrypted images. Conventional visual cryptography can display only monochrome images. We have developed a high-chroma color visual encryption technique using the interference color of high-order retarder films. The encrypted films are composed of a polarizing film and retarder films. The retarder films exhibit interference color when they are sandwiched between two polarizing films. We propose a stacking technique for displaying high-chroma interference color images. A prototype visual cryptography device using high-chroma interference color is developed. ; journal article |
| نوع الوثيقة: | other/unknown material |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | http://doi.org/10.1007/s10043-015-0095-4Test; Optical Review; 22; 544; 552; https://kitami-it.repo.nii.ac.jp/record/8263/files/12Test著者版.pdf |
| الإتاحة: | https://doi.org/10.1007/s10043-015-0095-4Test https://kitami-it.repo.nii.ac.jp/record/8263/files/12Test著者版.pdf |
| حقوق: | c2015 Springer |
| رقم الانضمام: | edsbas.9C2986E0 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |