Global Variable

VNRequestRevisionUnspecified

A constant enumerating the case where a VNRequest revision hasn't been specified.

Declaration

let VNRequestRevisionUnspecified: Int

See Also

Determining Revision Type

let VNTrackObjectRequestRevision1: Int

A constant for specifying revision 1 of VNTrackObjectRequest.

let VNRecognizeTextRequestRevision1: Int

A constant for specifying revision 1 of the text recognition algorithm.

let VNDetectBarcodesRequestRevision1: Int

A constant for specifying revision 1 of the barcode detection algorithm.

let VNCoreMLRequestRevision1: Int

A constant for specifying revision 1 of a Core ML request.

let VNClassifyImageRequestRevision1: Int

A constant for specifying revision 1 of the image classification algorithm.

let VNGenerateImageFeaturePrintRequestRevision1: Int

A constant for specifying revision 1 of the feature print algorithm.