An Accurate and Efficient User Authentication Mechanism on Smart Glasses Based on Iris Recognition

Table 2

Smart glasses hardware specifications.

CPU	Dual core Cortex-A9, 1.2 GHz
HDD	8 GB NAND Flash + 1 GB DDR3 SDRAM
Battery	Li Battery 610 mA/2.2 Wh/3.7 V
OS	Android 4.4.2
Camera	Color CMOS 5 megapixel sensor
Monitor	0.29 inch LCoS Module,; Aspect Ratio: 15 : 9,; See through type Brightness: 700 cd/[email protected] W (3 V/100 mA),; Resolution: 800 × 480 (WVGA),; Image size: at 3 m see 30′′ virtual screen