Classification information produced by an image analysis request.
- iOS 11.0+
- macOS 10.13+
- tvOS 11.0+
- Mac Catalyst 13.0+Beta
This type of observation results from performing a
VNCoreMLRequest image analysis with a Core ML model whose role is classification (rather than prediction or image-to-image processing). Vision infers that an
MLModel object is a classifier model if that model predicts a single feature. That is, the model's
modelDescription object has a non-
nil value for its
Classification label identifying the type of observation.
Measuring Confidence and Precision
A Boolean variable indicating whether the observation contains precision and recall curves.
Machine-Learning Image Analysis
An image analysis request that uses a Core ML model to process images.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.Learn more about using Apple's beta software