AMD's FSR 4 is a very capable upscaling algorithm, but it doesn't beat Nvidia's DLSS 4.5. FSR 4.1, however, might make it more of a toss-up between the two, especially at lower-quality settings, ...

Perplexity Computer lets Gemini, Grok, and ChatGPT 5.2 collaborate on the same task. The feature is live for Max subscribers today.

Abstract: Image Quality Assessment (IQA) based on human subjective preferences has undergone extensive research in the past decades. However, with the development of communication protocols, the ...

Whether you're doing a simple web search or generating a complicated video, better prompts mean better results. Upgrade your prompt game with these tips and tricks.

Technological innovation is rapidly transforming neuro-oncologic surgery, yet a major unmet need remains: translating promising tools into reliable, ...

The entire crowd at the Thunder vs. Bucks game gave a standing ovation for Nikola Topic as he made his debut after battling cancer. After an impressive 136-109 victory against the Phoenix Suns, the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The default camera of the Galaxy S26 Ultra has significantly improved the abnormal stripes and ...

As a professional TV reviewer, I've tested tons of displays over the years. And when you've seen as many TVs as I have, it can be hard for specific models to stand out. But once in a while, a few high ...

The Open Source Face Image Quality software library is intended to support large-scale biometrics programs with information about the usefulness of photos for biometric comparison. OFIQ is a work in ...

Nvidia announced DLSS 4.5 at CES today, an update to its deep learning super sampling (DLSS) feature that improves image quality on all RTX graphics cards now and extends its frame generation ...

Earlier this week, some people on X began replying to photos with a very specific kind of request. “Put her in a bikini,” “take her dress off,” “spread her legs,” and so on, they commanded Grok, the ...