[Analysis of paracentral scotomata with spatially adaptive computer methods].

Flexible computer programs have been developed which are capable of distinguishing between normal and defective areas in the visual field, in that the computer logic only grossly probes normal areas and concentrates on the abnormal areas. As soon as a defect is discovered, it is analyzed with greater accuracy. In this way, no time is wasted analyzing and confirming normal conditions. At the same time, the system is highly effective in respect of pathologically defective areas of the visual field. The principle is described and illustrated with some clinical examples (paracentral scotomata).