Face Image
Image of a face with expected face size ratio interval. It can be used for face detection and matching. The face in the image must be upright and not tilted sideways.
Parameters
bgr Raw Image
BGR raw image.
face Size Ratio Interval
Interval of face size ratio.
Throws
If arguments are invalid or if faceSizeRatioInterval corresponds to invalid face size.
If DOT Face library with the detection module is not activated.