Abstract: This paper evaluates both the theoretical and empirical log-normal models for Wi-Fi fingerprint mapping in indoor positioning systems. Wi-Fi fingerprinting, leveraging the ubiquitous IEEE ...

The 3.28 Update, titled Mirage, for Path of Exile has arrived, bringing with it the Mirage League, various in-game changes, unique rewards, and much ...

Abstract: Pavement condition is crucial for civil infrastructure maintenance. This task usually requires efficient road damage localization, which can be accomplished by the visual odometry system ...

The United States has taken a further, major step in unhinging the global order. The core principle of that order is that no state can go to war in pursuit of its own national policy. Where use of ...

A research team has successfully created the first-ever three-dimensional map of Uranus’s upper atmosphere. This reveals how the ice giant’s unusual magnetic field shapes spectacular auroras high ...

Attention, gamers: if you thought new titles on top of the endless cavalcade of sequels and remakes were derivative now, wait till you hear about what the game engine maker Unity has got in store.

Making a video game usually means learning to code, working with complex game engines, and spending hours piecing everything together. That is true even for simple casual games. Many aspiring ...