Microplastics are a big problem. They are tiny plastic bits that are hard to see and even harder to find in nature. These little pieces come from bigger plastics that break down over time. They mix with natural stuff and change chemically. This makes them tricky to identify. Scientists have found a
Tracking things underwater is tough. The water is full of stuff that makes it hard to see clearly. Sonar videos, which are used to see underwater, have problems like similar-looking backgrounds and changing visuals. This makes it difficult for regular tracking models to work well. A new model calle
Airports are busy places. Luggage gets lost or damaged all the time. A new system wants to change that. It uses smart tech to spot problems with bags before they become big issues. The system focuses on three main things: bags, handles, and straps. It also looks for damage like cracks. The tech beh
Tech is getting smarter at spotting things in new places. Imagine you teach a computer to recognize cars using pictures from one city. Now, you want it to work in a different city with different lighting and roads. This is tricky because the computer might not recognize cars as well in the new place
In the world of medical image analysis, a new tool called X-UNet is making waves. It's designed to help doctors and researchers better understand medical images by focusing on important details and patterns. X-UNet uses a special technique called the CFGC module. This module helps the tool to look
In the world of computer vision and language processing, there's a big challenge: how to make sure that when a computer tries to match pictures with text, it does so in a trustworthy way. This is called visual-textual retrieval. The problem is that current methods don't always know when they're maki
Cities are more than just concrete and steel. They have a vibe, a feel, and a quality that can make or break how people live and behave. But how do you measure that? A recent study used a mix of street-level photos and computer smarts to rate the quality of urban environments across the U. S. The fo
In the world of computer vision, spotting the main subject in a photo is a big deal. It is called Salient Object Detection. This task is tricky. Traditional methods and deep learning models often struggle. They have a hard time grabbing important details in busy scenes. This is because they are
During the COVID-19 pandemic, social distancing was a key strategy to slow the spread of the virus. This strategy relied heavily on individuals adhering to guidelines. However, it was not just personal choices that influenced whether people kept their distance. The environment played a significant r
In the world of computer vision and artificial intelligence, 3D Human Pose Estimation (HPE) is a big deal. It's all about finding and pinpointing different body parts from images and videos, then turning that data into a 3D structure. This tech has a huge range of uses, from healthcare to entertainm
