Face Characteristics

Like face geometrics, exposure, sharpness, eyes open, mouth open, glasses as well as ethnicity, age and gender, are measured by a portrait characteristics measurement module.

The measured data is input for tests like the Full Frontal Image Type test according to the ISO 19794-5 standard.  Also, a significant subset of those measurements can be used to determine the quality of a face in terms of suitability for face recognition.