In the world of 3D object detection, deep learning has been a game-changer. These smart algorithms can spot objects in a 3D space with impressive accuracy. But there's a catch. When these systems learn to recognize new objects, they often forget the old ones. This is what experts call "catastrophic
First, let's talk about the heart. It's not just a muscle; it's a drum that beats to a rhythm unique to each person. This rhythm can change based on emotions. Imagine if we could read these changes without touching the person or invading their privacy. That's exactly what a new technology does. It u
Driving while tired is a big problem that can cause serious accidents. Many methods have been developed to detect driver fatigue automatically, using various reliable physiological signals. These signals come from the body and can tell us how alert or tired a person is. However, these methods often
Wearable sensors have become super popular in health and sports. They track our movements and activities, but there's a big problem. These sensors struggle to understand complex activities when they don't have enough examples to learn from. Imagine trying to teach a robot to dance without showing it
In the realm of computer vision, dealing with images taken in bad weather is a big deal. Think about it—rain, snow, and haze can mess up pictures, making it hard for computers to see what's going on. Most current methods can only handle one type of weather mess at a time. That's where MWFormer comes
Imagine staring at a wall of numbers and words. Not fun, right? Now, think about seeing the same info with cool pictures and smooth animations. That's the magic of visual storytelling. Visuals do more than just look good. They help us grasp and remember information better. But most data-heavy docum
Imagine looking at the Earth from space. That's exactly what a new technology called MetaEarth does. It creates pictures of our planet from a bird's-eye view. This isn't just any picture. It's a high-quality, detailed image that can show us things we might not see from the ground. MetaEarth can gene
Virtual reality is not just about sight and sound. It's also about touch. Imagine feeling the softness of fur in a virtual world. This isn't just a dream. Scientists have found a way to make it happen. First, let's talk about why this matters. Touching soft fur can be soothing. It can help peop
In the heart of Florida, a rocket soared into the night sky on a Sunday evening. This wasn't just any rocket; it was SpaceX's Falcon 9, carrying a precious cargo of 21 Starlink satellites. Among these satellites, 13 had a special feature: direct-to-cell capabilities. This means they can beam interne
Xiaomi has cooked up something exciting for photography fans. They've introduced a concept called the "Modular Optical System. " It's a magnetic lens that sticks to the back of their phones. This isn't just a simple lens; it's a whole sensor-integrated module. Imagine a tiny camera that attaches to
