SUCCESS STORIES



HINDI TEXT TO SPEECH

21st century is a century of revolution in Artificial Intelligence and Human Machine Interface Systems. Text To Speech Technology is a branch of Artificial Intelligence. Text To Speech Synthesis is a voice technology in which raw text is converted into audible speech. Text To Speech (TTS) is a process through which input text is analyzed, processed, and "understood"…then the text is rendered as digital audio and then "spoken".
Most Text To Speech Systems can be categorized by the method that they use to translate phonemes into audible sound. Some of them are listed below :

  • Prerecorded
  • Formant
  • Concatenated

We are proposing a new technique (RecSimCat Technique) for the generation of Highly Intelligible synthesized voice with a natural sound.

 
Prerecorded
Concatenated
Formant
RecSimCat
Resource requirement
Very large storage, Small memory
Large storage, Very large memory
Low storage, relatively small memory
Low storage, Low memory
Vocabulary
Limited
Unlimited
Unlimited
Unlimited
Voice quality
Natural, Most pleasant
Natural
Robotic, Sometimes not appreciated by the user
Natural
Multiple featured voices
Need high storage in that case
Need high storage in that case
Can produce multiple featured voices without any major changes
Can produce multiple featured voices without any major changes
Intelligibility
High
Highly Intelligible
High
Highly Intelligible

Features:

  • Output Sample Rate and Sample Size of generated speech are 22 khz, 8 bit, mono.
  • Multiple featured voices of adult female, naughty child, strong female, adult male etc.
  • User can vary the speed of pronunciation.

It can run with this configuration or above:

· Pentium Processor 200 MHz
· OS = Windows 95/98, Me, NT, 2000
· 16 MB RAM

Applications where Hindi TTS can be used:

  • Dictation Systems
  • Telephony
  • Unified Messaging
  • Information Kiosks
  • Reader
  • Talking Web Pages
  • Games/Edutainment
  • Automobile
  • Intelligent Agents

Conclusion:

RecSimCat Technique has all the combined advantages like need of low disk space, intelligibility, capability of producing multiple featured voices, elimination of robotic voice, ability of reading text from any external window etc.
By the progress of time this technology will gain popularity because of its simplicity. We can make TTS System for any language by using RecSimCat Technique.

    Hindi Text To Speech Products

Bolti Paati 2.0
Hindi Text Editor with Text To Speech

Bahuroopia 2.0
Infotainment with Hindi Text To Speech

Zubaan 2.0
Hindi TTS COM for your Product

Sarah 1.0
English to Hindi Dictionary with TTS
Sharda 1.0
Desktop Talker for Hindi
Savitri 1.0
Hindi Web Talker
Shruti 1.0
Hindi TTS for Windows Mobile
Sarika 1.0
Hindi TTS for Android
Hindi VoiceXML
Gateway & Interpreter