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A similar idea is a camera that can capture images around corners: https://www.analytech-solutions.com/analytech-solutions/blog/nlos.html https://www.analytech

A similar idea is a camera that can capture images around corners: https://www.analytech-solutions.com/analytech-solutions/blog/nlos.html https://www.analytech-solutions.com/analytech-solutions/blog... And in fact, is almost identical in principle to the concept of "dual photography" from almost two decades ago: https://graphics.stanford.edu/papers/dual_photography/ https://graphics.stanford.edu/papers/dual_photography/ Dual photography takes the idea a step further and allows for interesting relighting if you capture the scene with more than just a photoresistor.

Etheryte 3y ago
> Honestly, the quality is probably on par with a 40 year old digital camera. Given the article is from 2019, you could say that to be true in an odd way since in 1979, depending on where you draw the line, what we call a digital camera today did not exist yet. Whether you consider the first digital camera to be the Sony Mavica, an analog electronic camera from 1981, or the Fuji DS-1P, the first fully digital camera from 1988, by any standard all of that became a reality a bit later.