A noble approach for recognizing Bangla real number automatically using CMU Sphinx4

Speech recognition is widely researched topic around the world. It is a process of conversion of speech to text. Many scientists and researchers are busy with doing works to increase the performance of speech recognition systems. Most of the languages in the world have speech recognizer of its own. But in our mother tongue Bangla there is no working speech recognizer. This work is little try to build a Bengali speech recognizer to enrich our language. In this paper we have proposed a noble approach to develop an automatic Bangla Real Number recognizer and analyze the performance of this recognition system using the most popular speech recognizer API CMU Sphinx 4 and a popular Bangla Unicode based writing software called Avro.