TES Warping Engine is a specialized IP core for arbitrary high-performance re-mapping of bitmaps from memory to memory or memory to AXI4 Stream. Applications are for example pre-warping for projection on head-up displays (HUDs) or fisheye-correction of camera images. The image transformation is controlled via a highly compressed Look Up Table (LUT) allowing arbitrary transformations.
The IP core adapts to different bus interfaces like AMBA APB and AHB/AXI as well as the Altera Avalon bus interface at different bus width.