visualLookUp
An option that presents a button for more information on any subjects the framework recognizes in the image.
Declaration
static let visualLookUp: ImageAnalysisInteraction.InteractionTypesDiscussion
When the framework identifies something familiar in an image that it can provide more information about (see ImageAnalysisInteraction.Subject), it offers a button in the bottom-right corner of the view. When people tap the button, a modal sheet appears that offers info about the subject. For example, if the image contains a dog, the modal sheet describes the dog’s breed and provides a relevant web URL where people can read more about the breed.
VisionKit supports Visual Look Up when it recognizes the following subjects:
Plants and flowers
Animals, such as cats, dogs, birds, reptiles, and insects
Places, such as constructed landmarks, sculptures, and natural landmarks
Art and media, such as paintings, books, and album covers
Food, such as prepared dishes and desserts
Symbols, such as laundry care labels and vehicle dashboard indicators