CIFeatureMBS.CIFeatureTypeFace as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	CoreImage	MBS MacCI Plugin	12.4	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the keys that define specific kinds of findable features.

The discovered feature is a person’s face.
Use the CIFaceFeatureMBS class to find more information about the detected feature.
Available in OS X v10.7 and later.

CIFeatureMBS.CIFeatureTypeQRCode as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	CoreImage	MBS MacCI Plugin	16.0	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the keys that define specific kinds of findable features.

The discovered feature is a Quick Response code (2D barcode).
Use the CIQRCodeFeature class to find more information about the detected feature.
Available in OS X v10.11 and later.

CIFeatureMBS.CIFeatureTypeRectangle as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	CoreImage	MBS MacCI Plugin	16.0	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the keys that define specific kinds of findable features.

The discovered feature is a rectangular object, though it might appear in perspective in the image.
Use the CIRectangleFeatureMBS class to find more information about the detected feature.
Available in OS X v10.10 and later.

CIFeatureMBS.CIFeatureTypeText as string

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	CoreImage	MBS MacCI Plugin	16.0	✅ Yes	❌ No	❌ No	✅ Yes	All

One of the keys that define specific kinds of findable features.

The discovered feature is a region likely to contain upright text.
Use the CITextFeature class to find more information about the detected feature.
Available in OS X v10.11 and later.