Optical flow estimation refers to the computational determination of apparent motion between consecutive image frames, yielding a velocity field that represents pixel displacements. Early approaches ...

A new method significantly advances 3D imaging of reflective surfaces. The approach integrates techniques known from high-precision optical 3D metrology and computer vision, and could benefit ...

Computer vision tries to replicate human perception and associated brain functions to acquire, process, analyze, understand, and then act on an image. But replicating this process is extremely ...

Left: Schematic of the introduced prototype device for the measurement of specular surfaces, comprised of an unpolarized display and a polarization camera. Right: Measurement example: Object, camera ...

Accurate and robust 3D imaging of specular, or mirror-like, surfaces is crucial in fields such as industrial inspection, medical imaging, virtual reality, and cultural heritage preservation. Yet ...