Image Depth Maps Tutorial for iOS: Getting Started

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Take a look at the spotlightHighlight(_:_:_:), colorHighlight(_:_:_:), and blur(_:_:_:) functions in DepthImageFilters.swift from the final project.

Each of these functions converts a CIImage to a CGImage to a UIImage. You should be able to do the same using the CIImage from the depth map to create a UIImage that can be saved.

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This tutorial is more than six months old so questions are no longer supported at the moment for it. Thank you!