Invention Grant
US07904298B2 Predictive speech-to-text input 有权
预言语音到文本输入

  • Patent Title: Predictive speech-to-text input
  • Patent Title (中): 预言语音到文本输入
  • Application No.: US11941910
    Application Date: 2007-11-16
  • Publication No.: US07904298B2
    Publication Date: 2011-03-08
  • Inventor: Ashwin P. Rao
  • Applicant: Ashwin P. Rao
  • Main IPC: G10L15/00
  • IPC: G10L15/00 G10L21/00
Predictive speech-to-text input
Abstract:
This disclosure describes a practical system/method for predicting spoken text (a spoken word or a spoken sentence/phrase) given that text's partial spelling (example, initial characters forming the spelling of a word/sentence). The partial spelling may be given using “Speech” or may be inputted using the keyboard/keypad or may be obtained using other input methods. The disclosed system is an alternative method for inputting text into devices; the method is faster (especially for long words or phrases) compared to existing predictive-text-input and/or word-completion methods.
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