1. An image apparatus, comprising: an input view generation unit to output a view at a reference point, the view at the reference point being formed of reference frames according to time; an importance calculation unit to calculate an importance of each of a plurality of regions forming the reference frames; a resizing unit to resize the reference frames based on the importance and to generate a resized frame; and an extrapolated view generation unit to generate an extrapolated view at a virtual point using the resized frame.