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Classical Optics Offers Solution to Non-line-of-sight Imaging

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University of Wisconsin-Madison researchers have demonstrated non-line-of-sight (NLOS) imaging by using a method that applies the same math that is used to interpret images taken with conventional line-of-sight (LOS) imaging systems. The new method resolves the challenge of imaging a hidden scene by reformulating the NLOS imaging problem as a wave diffraction issue and then using well-known mathematical transforms from other imaging systems to interpret the lightwaves and reconstruct an image from a hidden scene. “What we did was express the problem using waves,” professor...Read full article

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