Robust to various face orientation and expressions

Robust to various illumination conditions
such as backlight or oblique lighting.

Optimized for embedded environments.

Device independent and highly customizable

Robust to facial expression

Can be used for avatar generation
and facial expression analysis

Optimized for embedded devices.

Estimates 3D gaze direction.

Estimates the closing degree of eyes.

Optimized for embedded environments.

Device independent and highly customizable