Researchers from the University of Tartu Institute of Physics have developed a novel method for enhancing the quality of three-dimensional images by increasing the depth of focus in holograms fivefold ...

Since the early 1930s, electron microscopy has provided unprecedented access to the alien world of the extraordinarily small, revealing intricate details that are otherwise impossible to discern with ...

Machine learning is being integrated with medical image processing, one of the most useful technologies for medical diagnosis and surgery, greatly expanding the amount of useful information that can ...

A single-photon emission computerized tomography (SPECT) scan uses a radioactive substance (Techne gas) and a special camera to create lung images. CT-derived functional imaging is a novel image ...

Left: mouse hindlimb image recorded in NIR-IIa, with an organic fluorophore in circulation in the mouse. Centre: high-resolution NIR-IIa image generated by the neural network. Right: “ground truth” ...