# maximumHeadHeightRatio property

int maximumHeadHeightRatio

Maximum distance between the base of the chin and the crown is less than 80% of the total height of the image. For ICAO compliance, this distance must be in the range 60 to 90. Hint: Default value is 90.

throws FaceException An error has occurred during Face Library execution.

## Implementation

    int get maximumHeadHeightRatio => getMaximumHeadHeightRatio();

void maximumHeadHeightRatio=(int value)

## Implementation

    set maximumHeadHeightRatio(int value) => setMaximumHeadHeightRatio(value);