Method of generating an image

专利名称：Method of generating an image发明人：Jeremy S. Morris申请号：US08/170651申请日：19931220公开号：US06088036A公开日：20000711

摘要：An image of objects in a three dimensional space is generated for display on atwo dimensional pixel array in which N renditions of the image are averaged, with eachrendition having a sub-pixel offset from the previous rendition, to produce an anti-aliasfiltering effect. The N sub-pixel offsets are arranged to produce a basic array whichensures N times oversampling of a selected class or classes of image feature. Forexample, to give good antialias filtering of edges closely aligned with the x-y axes of thepixel array, the offsets are chosen to ensure bisection of the pixel area (A) at N points ineach of x and y.

申请人：U.S. PHILIPS CORPORATION

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