Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Digital art has exploded in popularity over the last decade. With the rise of concept art for video games and films, more illustrators are turning to graphics tablets with screens to unleash their ...

YUP is an open-source library dedicated to empowering developers with advanced tools for cross-platform application and plugin development, featuring state-of-the-art rendering and audio processing.