Fig. 4
A sample representation of XOR-based (n, n) colour visual cryptography schemes for colour images proposed by Chen et al.13 (input image, n-cover images, n-shares and the constructed image).
Fig. 4 | Scientific Reports
A sample representation of XOR-based (n, n) colour visual cryptography schemes for colour images proposed by Chen et al.13 (input image, n-cover images, n-shares and the constructed image).
