Photometric stereo is a well‐established technique that extracts detailed three‐dimensional information from a series of two‐dimensional images taken under varying illumination from a fixed camera ...

A team from the Max Planck Institute for Intelligent Systems in Germany have developed a novel thumb-shaped touch sensor capable of resolving the force of a contact, as well as its direction, over the ...

Fringe photometric stereo procedure (IMAGE) Optica Caption Researchers developed a faster and more accurate method for acquiring and reconstructing high-quality 3D surface measurements. The new fringe ...

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