Hawaii Enlarge / Shorten Time (Motion) is a type of animation technique used to create an illusion of time passing faster or slower than real time. It is commonly used in film and television production to create a sense of urgency or tension. This technique is also known as time dilation or time stretch. There are two types of Hawaii Enlarge / Shorten Time (Motion): Accelerate Time and Decelerate Time. Accelerate Time involves increasing the speed of the action on screen, while Decelerate Time slows down the action to emphasize longer periods of time. This technique can be used to emphasize a plot point, create suspense, or draw attention to a particular moment.