A New Visual Cryptography-Based QR Code System for Medication Administration

Table 2

Executing time.

	Level L	Level M	Level Q	Level H
QR code generation	0.25	0.26	0.26	0.31
Picture sharing	1.34	1.35	1.35	1.46
Embedding QR code into transparencies	0.57	0.57	0.57	0.79
Total	2.16	2.18	2.18	2.56