# faceDetectionImageSize property

int faceDetectionImageSize

The size, in pixels, of the downscaled image used for face detection. Hint: Default value is 256. Low values tend to ignore small faces in the input image, while higher values tend to take longer to process.

throws FaceException An error has occurred during Face Library execution.

## Implementation

    int get faceDetectionImageSize => getFaceDetectionImageSize();

void faceDetectionImageSize=(int value)

## Implementation

    set faceDetectionImageSize(int value) => setFaceDetectionImageSize(value);