Video installation is a contemporary art form that combines video technology with installation art, making use of all aspects of the surrounding environment to affect the audience. Tracing its origins to the birth of video art in the 1970s, it has increased in popularity as digital video production technology has become more readily accessible. Today, video installation is ubiquitous and visible in a range of environments—from galleries and museums to an expanded field that includes site-specific work in urban or industrial landscapes. Popular formats include monitor work, projection, and performance. The only requirements are electricity and darkness.
One of the main strategies used by video-installation artists is the incorporation of the space as a key element in the narrative structure. This way, the well-known linear cinematic narrative is spread throughout the space creating an immersive ambient. In this situation, the viewer plays an active role as he/she creates the narrative sequence by evolving in the space. Sometimes, the idea of a participatory audience is stretched further in interactive video installation. Some other times, the video is displayed in such a way that the viewer becomes part of the plot as a character in a film.