Science
Deep learning and metamaterials make the invisible visible – Phys.org
By combining purpose-built materials and neural networks, researchers at EPFL have shown that sound can be used in high-resolution imagery.
By combining purpose-built materials and neural networks, researchers at EPFL have shown that sound can be used in high-resolution imagery.
Imaging allows us to depict an object through far-field analysis of the light- and sound-waves that it transmits or radiates. The shorter the wave, the higher the image’s resolution. However, the level of detail is limited by the size of the wavelength in questionuntil now. Researchers at EPFL’s Laboratory of Wave Engineering have successfully proven that a…
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