Character recognizing device
专利汇可以提供Character recognizing device专利检索，专利查询，专利分析的服务。并且PURPOSE:To raise reliability of a device, and to make it inexpensive, and to improve its processing efficiency, by calculating at a high speed a feature quantity defined by the added sum. CONSTITUTION:To a data selecting circuit 16, a picture element data of a 2 byte share is inputted from a picture memory 3 and a buffer register 15. To the data selecting circuit 16, a read only memory 17 is connected, and from the data selecting circuit 16, each line picture element data group is outputted in order extending over all lines of a channel, and following this output, the partial added sum of every line against a prescribed weight coefficient is outputted in order from the read only memory 17. An adding circuit 18 consisting of registers 19, 20 and an adder 21 makes the partial added sum outputted from the read only memory 17 in synchronizing with scanning of the picture memory 3, adds it in order, and outputs a feature quantity of each channel. This feature quantity is sent out to the recognizing part, and decision and extraction of a feature, and recognition of a character are executed.，下面是Character recognizing device专利的具体信息内容。
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