Implemented schemes
- Naor & Shamir (1994)
- Taghaddos & Latif (2014)
- Dhiman & Kasana (2018)
Schemes to be implemented
- Visual cryptography for color images by Young–Chang Hou (2003) (didn't manage to find a free paper)
Schemes to be evaluated
- Extended Visual Cryptography for Natural Images (Nakajima & Yamaguchi, 2002) (don't like the current output, need thorough testing, smth is wrong)