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 ...

Polarization, along with intensity, wavelength, and phase, is a fundamental property of light. It enhances contrast and resolution in imaging compared to traditional intensity-based methods. On-chip ...

Diffuse optical spectroscopy and imaging have emerged as versatile techniques for investigating the optical properties of complex media, particularly in biomedical, environmental and agricultural ...

In a novel breakthrough, researchers have developed a novel technique called vectorial digitelligent optics (VDO) for high-resolution non-line-of-sight (NLOS) imaging, as reported in Engineering. This ...

New study introduces a novel computational holography-based method that enables high-resolution, non-invasive imaging through highly scattering media, without the need for traditional tools like guide ...

New research has shown how the quantum mechanical principle of strong coupling opens unrivalled possibilities for designing optical filters. A team of researchers from the University of Cologne, ...

"Terahertz imaging has shown immense promise for biomedical diagnostics, but its translation into real-world clinical tools has been hindered by bulky systems and slow acquisition speeds," said Emma ...