Advance Core Image: Face Detection and Auto-Enhance

Face Detection Screenshot

This sample demonstrates the more advanced features of Core Image:

Face Detection

  • Find the size and position of a face in a photo.
  • Find the position of the eyes and mouth on a face.


  • Automatically improves quality of a photo of a person.
  • Improves skin tones, saturation, contrast and shadows.
  • Performs red eye removal.

Get the source code from GitHub: