Therefore, it is crucial to develop a robust and reliable face presentation attack detection system that can automatically detect these types of attacks. In this paper, we present a novel technique ...

These wallpaper previews are compressed and optimized for improved website performance. Instead, you should click the button below them to download the full-resolution wallpapers from there.

"Then I saw it - a big massive cloud shaped into what definitely looked like a portal. "So, I snapped a few pictures and thought 'naaaa, this can't be right, what the heck', and it stayed like ...

It was Friday afternoon and she and her friends were driving to visit her parents when they suddenly spotted a massive storm-cloud hovering over the sky in Sorocaba, a city in the Brazilian state ...

The UFO-shaped clouds may not beam anyone up into the sky - but they can cause very strong, gusty winds on the ground in a concentrated spot. Pilots tend to avoid fling near them because they can ...

However, several netizens said they were not able to see the planet due to the cloud cover ... Mars looked like “a normal star” in the sky. Mr Yee Yin Cheong, a property agent who lives ...

The whole point of these instruments is to gather more light from the sky, like a bucket collecting rainwater, to make faint objects appear brighter. If you're enjoying this article, consider ...

The Windows Spotlight feature provides stunning desktop backgrounds (worth saving!), but the “Learn About This Picture” icon can be an unwelcome distraction. Unfortunately, you can’t just right-click ...

Microsoft has recently introduced a new collection of desktop wallpapers to its website, offering a wide variety of wallpapers for download. The latest collection, ‘Fluid Textures,’ was designed by 3D ...

Wallpapers always seem to make it online before actual devices are even announced, and that ended up happening with the Samsung Galaxy Z Fold 6. The official wallpapers have been out, and you can ...

When JD Vance says he came from nothing, he really means it. There are plenty of clichés that seemingly encapsulate how a child born in poverty can go on to become a vice presidential candidate ...