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日本三菱电机公司开发保密性很强的计算机房等管理出入者用的高精度指纹判断仪,识别率已达99.5％。预先用微处理机提取指纹特征并记录下来,出入时和这个数据核对,确认本人。指纹的认别用CCD摄象机摄取指纹后,把其数据送到微处理机处理。此产品年内商品化,作为本人确认系统需要开拓新的应用。将来广泛用于代替家庭的门锁和CD(现金付
Japan’s Mitsubishi Electric Corporation to develop a highly confidential computer room and other access control with high-precision fingerprint detector, recognition rate has reached 99.5%. Pre-fingerprint feature with a microprocessor to extract and record, access and check this data to confirm their own. Recognition of fingerprints After taking a fingerprint with a CCD camera, the data is sent to a microprocessor for processing. Commercialization of this product during the year, as I confirm the system needs to open up new applications. Will be widely used in the future instead of family locks and CD (cash payment