Speaking of refocusing images (per the previous post), Qualcomm has posted a number of demos showing how they can capture multiple images at once (either with varying focal distances, or with flash/no flash), then synthesize interesting results.
[YouTube]
There is an interesting interlude in the previous post video where the guy doing the demonstration actually switches the camera into a 3D mode – so, presumably there too, as with the Qualcomm approach, the software is processing multiple images.
Q: Is there a hashtag for Computational Photography ( e.g . Like #IoT for Internet of Things)?
Remember reading in ACM about research along these lines ~Aug 2006. Or is there a more relevant term for what Computational Photography used to encompass?