Abstract: Background subtraction is a basic step for a variety of multimedia applications such as live video, traffic monitoring, communication system, interactive learning space, etc. Many approaches ...

Lala also posted a look at her bedroom, which she dubbed her "safe space." "Living for the questions about my safe space," she wrote. Lala has always made it clear that no matter what is happening ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.

The space agency just released a full page on Giphy.com devoted to NASA's favorite animated gifs, and all of them are pretty amazing. SEE ALSO: NASA unveils 'food bars' to feed astronauts on long ...