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A document acknowledge system having horizontal/vertical-run length smoothing algorithm circuits and a document region divide circuit
A document acknowledge system having horizontal/vertical-run length smoothing algorithm circuits and a document region divide circuit
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机译:具有水平/垂直游程长度平滑算法电路和文件区域划分电路的文件确认系统
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摘要
A document acknowledge system comprising horizontal/vertical-run length smoothing algorithm circuits in which a horizontal-run length smoothing algorithm (H-RLSA) and a vertical-run length smoothing algorithm (V-RLSA) are performed by hardware and a document region divide circuit for dividing a document region in which the smoothed data is logical-produced by hardware. Therefore, the horizontal-run length smoothing algorithm circuit can smooth horizontal data not with software executed by a microprocessor, but with hardware, the horizontal data stored by scanning a document horizontally. Also, the vertical-run length smoothing algorithm circuit can smooth vertical data not with software executed by a microprocessor, but with hardware, the vertical data stored by scanning the document vertically. Moreover, the document region divide circuit can divide a document region in which the smoothed data is logical-produced by hardware.
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