Information about a face detected in a still or video image.
SDKs
Framework
class CIFaceFeature : CIFeature
The properties of a CIFace object provide information about the face’s eyes and mouth. A face object in a video can also have properties that track its location over time—tracking ID and frame count.
var bounds: CGRectA rectangle indicating the position and dimensions of the face in image coordinates.
var hasA Boolean value that indicates whether information about face rotation is available.
var faceThe rotation of the face.
var hasA Boolean value that indicates whether the detector found the face’s left eye.
var hasA Boolean value that indicates whether the detector found the face’s right eye.
var hasA Boolean value that indicates whether the detector found the face’s mouth.
var leftThe coordinates of the left eye, in image coordinates.
var rightThe coordinates of the right eye, in image coordinates
var mouthThe coordinates of the mouth, in image coordinates
var hasA Boolean value that indicates whether a smile is detected in the face.
var leftA Boolean value that indicates whether a closed left eye is detected in the face.
var rightA Boolean value that indicates whether a closed right eye is detected in the face.
var hasA Boolean value that indicates whether the face object has a tracking ID.
var trackingThe tracking identifier of the face object.
var hasA Boolean value that indicates the face object has a tracking frame count.
var trackingThe tracking frame count of the face.
class CIDetectorAn image processor that identifies notable features (such as faces and barcodes) in a still image or video.
class CIFeatureThe abstract superclass for objects representing notable features detected in an image.
class CIRectangleInformation about a rectangular region detected in a still or video image.
class CITextInformation about a region likely to contain text detected in a still or video image.
class CIQRCodeInformation about a Quick Response code (a kind of 2D barcode) detected in a still or video image.