Text to speech conversion method
First Claim
1. A text-to-speech conversion method comprising:
- identifying a first phrase comprising one or more English-language words indicating a road and including at least a three digit number, in a text concerning directions;
modifying the first phrase textually to become a second phrase, wherein if the middle digit is a zero, said middle digit is replaced with a word and if the middle digit is not a zero, at least one space being inserted before the middle digit; and
converting the second phrase to a speech corresponding thereto to verbally convey the first phrase.
2 Assignments
0 Petitions
Accused Products
Abstract
A user while traveling may call an operator in an information/call center to request directions to a desired destination. In response, the operator obtains a directions file containing the requested directions. To facilitate the user receiving directions in installments in accordance with the invention, the directions file has an indicator associated therewith. The requested directions are read from the directions file to the user by an interactive voice response (IVR) unit via synthesized voice. The indicator is used to indicate in the file which direction is to be read to the user. The user may terminate the call after hearing a desired quantity of directions. When the user subsequently needs another installment of directions, the user may call back the IVR unit which then continues to read directions in the directions file from where the associated indicator indicates. The above process can be repeated, thereby enabling the user to controllably receive the directions in installments.
42 Citations
5 Claims
-
1. A text-to-speech conversion method comprising:
-
identifying a first phrase comprising one or more English-language words indicating a road and including at least a three digit number, in a text concerning directions; modifying the first phrase textually to become a second phrase, wherein if the middle digit is a zero, said middle digit is replaced with a word and if the middle digit is not a zero, at least one space being inserted before the middle digit; and converting the second phrase to a speech corresponding thereto to verbally convey the first phrase. - View Dependent Claims (2, 3)
-
-
4. A text-to-speech conversion method comprising:
-
identifying, in a text, a first phrase comprising at least a number having three digits;
modifying the first phrase textually to become a second phrase, wherein if the middle digit is a zero, said middle digit is replaced with a word and if the middle digit is not a zero, at least one space being inserted before the middle digit; andconverting the second phrase to a speech corresponding thereto to verbally convey the first phrase.
-
-
5. A text-to-speech conversion method comprising:
-
identifying a first phrase comprising one or more English-language words indicating a road and including at least a three digit number, converting said first phrase to speech corresponding thereto to verbally convey the first phrase, wherein if the middle digit is a zero in said first phrase, said middle digit is replaced in said speech with a word, and if the middle digit in said first phrase is not a zero, the first digit is read separately from the middle and last digits.
-
Specification