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 ...

Enrolling in an online course, or several, is a great way to work your way toward professional development goals on your own schedule. Out of the many online learning platforms we've tested, Coursera ...

Federal officials said the move was meant to discourage immigration by people whom they deemed likely to rely on public benefits. By Madeleine Ngo The Trump administration said on Wednesday that it ...

Visa applicants from Nigeria, Somalia, Russia and dozens of other countries are facing fresh uncertainty after the United States suspended visa processing for 75 nations, pending a comprehensive ...

Neuroscientists have been trying to understand how the brain processes visual information for over a century. The development of computational models inspired by the brain's layered organization, also ...

WASHINGTON — President Donald Trump's campaign to remake landmarks of the nation's capital in his image expanded into the realm of golf this week with his administration's termination of leases on ...

The field of optical image processing is undergoing a transformation driven by the rapid development of vision-language models (VLMs). A new review article published in iOptics details how these ...

It was one Christmas visitor that didn’t overstay its welcome. A Burmese python that had been spotted in a Miami-Dade neighborhood was removed just days before Christmas after a resident out for a ...

A queer, literary fantasy about the stories that shape us—and what happens when we outgrow them. Hector Ramirez dreamed of changing the world with words. Years later, he's given one last chance: to ...

With the constant urbanization of societies and the increasing amount of waste generated, traditional waste management techniques are becoming less relevant as they do not meet the requirements of ...

Background: This study aims to investigate the application of visual information processing mechanisms in the segmentation of stem cell (SC) images. The cognitive principles underlying visual ...