WWDC 2019 Introduce the Vision Framework. And they also provide the Sample Code !!!

How exciting! Let’s try it!

Classifying Images for Categorization and Search

This is sample project for labeling/categorizing the giving images.

Requirements

SDKs: macOS 10.15+
Xcode: 11.0+

Analyzing Image Similarity with Feature Print

This is sample project for checking how silimarity between several pictures. Sorry I didn’t update my device to iOS 13. So the only thing I could attach at here is the video-cut from WWDC video.

Highlighting Areas of Interest in an Image Using Saliency

This is sample project for bounding people forcused area. I only try in on macOS.

After selecting the picture you want to anlyze, Rects cut the saliency bound, and Mask give us the saliency masks. Combind means combine the bounds & masks, which will show the saliency area above the picture.