Attendance Support System for Hearing Impaired Student -- Voice recognition by "Quantity rather than Quality" approach --

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I simultaneously executed the voice recognition engines which have different recognition parameters with each other on a workstation and I investigated the load, computation time and computer resources demanded. Then, I adjusted parameters of the recognition engine in order to give good responses. Though many different recognition engines give different results with poor accuracy of recognition, the majority rule hides the error of recognition and finally gives pretty accurate results.