Source: http://gizmodo.com/this-camera-array-lets-you-tweak-the-shot-angle-in-post-1410528487
In the same way the Lytro camera allows photographers to tweak the focus of their shots in post-production, this multi-camera array, developed by researchers at the Fraunhofer institute, allows directors to adjust the depth of field, the aperture, and even the camera angle of a given shot after it's been captured. The phrase 'fix it in post' now has a whole new dimension.
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