Using Spyder to Construct a Digits Recognition System

An experiment was carried out primarily to build a system that can recognize digits then optimize the system. In every country, people only use a small portion of entire words and language structures in daily life’s communication. Therefore, it is possible to build such a system on a software named spyder. The first stage was to program the software to enable it can sample the speech, next converted it into the form that could be recognized by the computer, then train it with a structure consisting of nodes and layers. It would output the trained result. In case the software confused some digits with similar pronunciation, the next stage was to improve it. This experiment successfully realized all the goals. It would be constructive to extend the speech database and add the number of speakers to test the system.