# cropIodRatio property

double cropIodRatio

Ratio between the interocular distance (IOD) and the image width for ICAO portrait cropping. Must be in the range ]0;1[. Hint: Default value is 0.25.

throws FaceException An error has occurred during Face Library execution.

## Implementation

    double get cropIodRatio => getCropIodRatio();

void cropIodRatio=(double value)

## Implementation

    set cropIodRatio(double value) => setCropIodRatio(value);