Voice Recognition based Attendance System

Parts of Voice Recognition

Speaker IdentificationSpeaker Verification

Block Diagram for Speaker Identification

Block Diagram for Speaker Verification

Phases In Voice Recognition

Training PhaseRegistered speaker has to provide samples of their speech so that the system can build or train a reference model for that speaker

Testing PhaseThe input speech is matched with stored reference model(s) and a recognition decision is made.

Applications

Control of Motors

Control Of Wheel chairs for handicapped people

Controlling Speed of fans etc

Security Related Applications