Tango (platform)Tango (formerly named Project Tango, while in testing) was an augmented reality computing platform, developed and authored by the Advanced Technology and Projects (ATAP), a skunkworks division of Google. It used computer vision to enable mobile devices, such as smartphones and tablets, to detect their position relative to the world around them without using GPS or other external signals. This allowed application developers to create user experiences that include indoor navigation, 3D mapping, physical space measurement, environmental recognition, augmented reality, and windows into a virtual world.
Vergence-accommodation conflictVergence-accommodation conflict (VAC), also known as accommodation-vergence conflict, is a visual phenomenon that occurs when the brain receives mismatching cues between vergence and accommodation of the eye. This commonly occurs in virtual reality devices, augmented reality devices, 3D movies, and other types of stereoscopic displays and autostereoscopic displays. The effect can be unpleasant and cause eye strain. Two main ocular responses can be distinguished - vergence of eyes and accommodation.
Angry BirdsAngry Birds is a Finnish action, puzzle, and strategy based media franchise created by Rovio Entertainment, and owned by Sega. The game series focuses on the eponymous flock of colorful angry birds who try to save their eggs from green-colored pigs. Inspired by the game Crush the Castle, the game has been praised for its successful combination of fun gameplay, comical style, and low price.
