The Hidden Controls in the iPhone's Camera App
The beauty of the iPhone camera is that it combines the ease of use of a point-and-shoot camera with the image quality of a DSLR. To take a picture, you simply open the Camera app, frame your shot, and tap the shutter button. Simple, but what’s happening behind the scenes is anything but. The iPhone captures multiple images at once, concentrating on variables such as exposure, focus, tone, highlights, shadows, and more. It then merges all that data to produce what it thinks is the best possible image. Impressively, all...