Previsualization

Previsualization (also known as previsualisation, previs, previz, pre-rendering, preview or wireframe windows) is the visualizing of scenes or sequences in a movie before filming. It is a concept used in other creative arts, including animation, performing arts, video game design, and still photography. Previsualization typically describes techniques like storyboarding, which uses hand-drawn or digitally-assisted sketches to plan or conceptualize movie scenes.