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Three-stage AI system rebuilds blurred, missing facial details in 30 seconds

Imagine finding a very old family photograph that has faded over time. Parts of the image are missing, the faces are blurry, and years spent inside a cardboard album have erased many details. Restoring such an image traditionally ...

Software

When security becomes a risk factor—privacy risks of public URL-scanning services

URL scanning services are now a common component of modern security workflows. They help detect phishing websites or malware early and warn users before they visit a URL. However, the practice of some of these services—publishing ...

Software

New prototype learning system for software development education uses a learning-by-teaching approach

The emergence of generative artificial intelligence (GenAI) models, including ChatGPT, Gemini and Copilot, has transformed educational pedagogy by enabling new forms of interaction, reflection and learning. Yet the use of ...

Software

A better way to turn 2D designs into 3D models for rapid prototyping

Engineers often use vision-language models to produce new designs, such as airplane or automobile components. To simulate how those components will perform in realistic situations, they'll use tried-and-true computer-aided ...

Software

Daydreaming algorithm helps AI remember what matters

During the day, our brain acquires new memories; at night, during sleep, it consolidates the important ones and eliminates the useless ones. A similar principle has been applied to Hopfield networks, one of the classic models ...

Software

Reliably detecting and clearly explaining deepfake images

Artificial intelligence can now generate images that are virtually indistinguishable from real ones. Researchers at the Fraunhofer Institute of Optronics, System Technologies and Image Exploitation IOSB have developed RealOrRender, ...

Software

GitHub workflows unlock what really speeds software innovation

In a bustling restaurant kitchen, efficiency requires more than just machines that wash dishes or chop vegetables. It requires a conductor to ensure the appetizer, main course, and dessert are prepared in the right sequence, ...

Software

AiiDAlab: Software that drives research forward

Whether on a smartphone, tablet, or PC, computer users like things to be convenient. Apps can be launched and configured with just a few clicks or taps on the screen, all with a clean, intuitive graphical interface. The AiiDAlab ...

Software

Apps get better when developers diversify, study finds

Candy Crush Saga is one of the world's most popular video games, with more than 5 billion downloads. That's partly because gamers can play it anywhere. It offers versions for multiple platforms, including Android, iOS, and ...

Software

Know your source: RAGE tool unveils ChatGPT's sources

A team of researchers based at the University of Waterloo have created a new tool—nicknamed "RAGE"—that reveals where large language models (LLMs) like ChatGPT are getting their information and whether that information can ...

Software

Smartphone app can unmask forged documents

Researchers at ETH Zurich have developed a smartphone app that can be used to check the authenticity of documents and other items. Extracts from the debt enforcement register of the City of Zurich are being made forgery-proof ...

Software

Modular software for scientific image reconstruction

Scientists use an array of imaging instruments to look inside living organisms, sometimes as they move, and to observe inert objects without altering their state. Such instruments include telescopes, microscopes, CT scanners ...