Cornell researchers have built a programmable optical chip that can change the color of light by merging photons, without ...

Your best odds start with a great prompt. Getting great results isn't about magic; it's about giving the AI a better description of what you want. Experts call it "prompt engineering" but you don't ...

Thinking Machines has released Tinker, an API for fine-tuning open-weight language models. The service is designed to reduce ...

Explore the depths of retina scan authentication, from its technology and security to ethical considerations and implementation. A guide for developers and security pros.

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Caffeine is metabolized through various pathways in the human body, with the primary ...

Abstract: The image enhancement task requires a complex balance between extracting high-level contextual information and optimizing spatial details in the image to improve the visual quality. Most of ...

“Our focus is really on what we can do to pull the doctor out of the visit,” says Akido’s CTO. Imagine this: You’ve been feeling unwell, so you call up your doctor’s office to make an appointment. To ...

HALIFAX — Firefighters in western Nova Scotia are reporting good progress in keeping the Long Lake wildfire from spreading. The province’s Natural Resources Department issued a statement today saying ...

Burmese pythons are an invasive species in South Florida, negatively impacting native wildlife and ecosystems. State and federal programs pay contracted hunters to find and remove the invasive snakes ...

Abstract: Thermal infrared (TIR) images suffer from low contrast due to the atmospheric thermal radiation effect, especially under extreme conditions like low temperature. TIR image enhancement aims ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...