Abstract: This paper presents novel calibration methods specifically tailored for multiple depth cameras, utilizing solely depth images. Traditional approaches often rely on infrared (IR) images of ...

Our experts pick out the best full-frame cameras that can be found for less than £1,500/$1,500. Get large-sensor quality without the large expense! The post I think the best cheap full-frame cameras ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...

Abstract: This paper introduces a Moiré cascaded metasurface (MCM) antenna designed to launch steerable Bessel beams with a continuously tunable depth of field (DoF). The antenna consists of two ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. Midway through Tuesday’s arguments in ...

The race for the three at-large seats on the city council is the most crowded in this year’s Greensboro elections with 10 candidates seeking office. Allen Beard Bellamy-Small Franklin Gathers Holston ...

The filmmaker could not get Tiggy the alien to cooperate. He just needed the glistening brown creature to turn its head. But Tiggy, who was sitting in the passenger’s seat of a cop car, kept ...

If you've been playing Ghost of Yotei over the last few days, then you'll have probably noticed just how open its open world actually feels. Player freedom was pushed as a major selling point leading ...

If Canon really does drop this lens next month, it'll mark a big step forward for RF shooters – especially those who've been waiting for a zoom lens with serious reach, speed, and pro-grade ...

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...