Researchers have demonstrated a new tool that analyzes open-source software updates to specify which sections of code are being modified to address recently identified security vulnerabilities. The tool, called VFCFinder, should make it faster and easier for programmers to determine which security updates are necessary to prevent vulnerabilities without having to make unnecessary changes ..read more

During the COVID-19 pandemic, facemasks became almost ubiquitous and still are in some environments. There is a need for face recognition to be able to "see behind the mask" for security and safety ..read more

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 as part of a pilot project ..read more

Motorcycles are designed to accommodate the average-sized rider, leaving taller and shorter riders vulnerable to discomfort ..read more

In sports training, practice is the key, but being able to emulate the techniques of professional athletes can take a player's performance to the next level. AI-based personalized sports coaching assistants can make this a reality by utilizing published datasets. With cameras and sensors strategically placed on the athlete's body, these systems can track everything, including joint movement patterns, muscle activation levels, and gaze movements ..read more

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 and more. But these instruments, even when working at maximum capacity, often generate only partial images or images of too low quality to provide much insight ..read more

The development and testing of algorithms for robotics applications typically requires evaluations in both simulated and physical environments. Some algorithms, however, can be difficult to deploy in simple hardware experiments, due to the high costs of robotics hardware or to difficulties associated with setting up this hardware inside robotics labs. Moreover, often developers lack reliable software that would allow them to integrate their algorithms on a specific robotics platform ..read more

Computational and experimental methods in materials science are often described as entirely separate affairs. On one side, computer simulations are used to explain and predict the properties of materials, including novel ones that were not yet synthesized. On the other, experiments test the actual behavior of materials in controlled situations and serve to confirm and validate computational predictions ..read more

Video gamers who exploit glitches in games can help experts better understand buggy software, students at the University of Bristol suggest ..read more

A team of AI researchers at Microsoft Research Asia has developed an AI application that converts a still image of a person and an audio track into an animation that accurately portrays the individual speaking or singing the audio track with appropriate facial expressions ..read more