iOS Camera Overlay Example Using AVCaptureSession

I made a post back in 2009 on how to overlay images, buttons and labels on a live camera view using UIImagePicker. Well since iOS 4 came out there has been a better way to do this and it is high time I showed you how. You can get the new project’s source code on GitHub. This new example project is functionally the same as the other. It looks like this: AR Overlay Example App All the app does is allow you to push the “scan” button which then shows…

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