device for echtzeittransformation of m rows and n in n words of the market, in the market, n columns arranged words

摘要

In an image processing system, words of bit length n of video data representing a horizontally scanned image are sequentially loaded in parallel by row into a matrix memory having n rows and in columns. The matrix memory is unloaded sequentially in parallel by column into an array of shift registers of n × n bit capacity. Each shift cycle yields a word comprising all bits from the corresponding bit position in each register.