Heterodyne Light Field Camera Photo Gallery
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Apr 18, 2007
Mitsubishi Electric Research Labs (MERL) scientists Ramesh Raskar (left) and Amit Agrawal demonstrate how to use a heterodyne light field prototype, a modified digital camera that can refocus blurry photos after capture. The technology could save photos that suffer from auto focus inaccuracy. (Photo/Karen M. Cheung).

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