Expand description
Matrix generation for visual cryptography schemes
Structs§
- Color
Mixing Matrices - Color mixing matrices for EVCT(3,3) scheme
- Dispatching
Matrices - Dispatching matrices for different pixel combinations
- Elementary
Matrices - Elementary matrices used in visual cryptography
- XorMatrices
- XOR-based matrices for better contrast
Functions§
- generate_
basic_ matrices - Generate basic sharing matrices for (k,n) threshold scheme
- generate_
color_ mixing_ matrices - Generate color mixing matrices for EVCT(3,3) Dhiman-Kasana algorithm
- generate_
dispatching_ matrices - Generate dispatching matrices for meaningful shares
- generate_
elementary_ matrices - Generate elementary matrices for n participants
- generate_
proper_ sharing_ matrices - Generate proper (k,n) threshold sharing matrices based on visual cryptography theory
- generate_
xor_ matrices - Generate XOR-based matrices for better contrast
- select_
dispatching_ row - Select a row from a dispatching matrix based on pixel values
Type Aliases§
- Share
Matrix - Type alias for sharing matrices