1. A display processing system for providing video signals for displaying an image, comprising: input channels for receiving a plurality of component images, each component image being a portion of a complete image for display, image data of each component image being defined by a split frustum design where the view frustum is split into at least two frustums with non-coplanar near clipping planes; a combiner for combining the image data of the component images into image data for the complete image, the combiner including warping means for shaping the component images; and an imaging means for receiving the combined image data and producing an image, wherein the imaging means is part of a projection device.