What is the connection between speech synthesis and recognition?

Synthesis and speech recognition are two sides of computer language analysis. Speech synthesis is to create human language by computer; For example, computer reading written text. Recognition of speech is to create computer information from spoken words, such as dictating paper into a computer. While these two processes are not directly related, synthesis and speech recognition rely on the ability of computers to understand human language and inflexion. One method is output and the other is input.

processes used by synthesis and speech recognition are very similar, even if the final product is different. The process consists of two parts, one part with human interaction and the other without. The human part is when human words enter the program; The inhumane part is when the program interoperates input.

Synthesis of speech will be entry into human entry in the form or entered or written human language. The program reads the language and determine the wkobek of each word is using the sentence and punctuation to determine inflection. When the word could be expressed by several ofFor example, in the case of "live", the program will look for close words and context traces to determine which word is actually used. The words will then go to the second part of the program where it is spoken out loud.

In speech recognition program, the process is the opposite. The entry comes from a human speaker that calls words to a computer. The computer will listen to every word and compare the pattern generated by the speaker voice with the library of possible sounds and words. It then sets the most likely word and sends it to the second part of the system. This part actually prints words on the screen, just like the synthesis program says words.

Since each speaker sounds slightly different, the speech synthesis APRODINGS often have a wide range of errors. One way people fight these mistakes are through individualized speech profiles. One speaker will have his speech analyzed program to findits specific voice formulas. When he finds errors in a computer translation, he can specifically fix them. Repairs are analyzed and stored by the program, so when the problematic word appears again, the program converts it correctly.

There is a wide application for synthesis and speech recognition programs. In the medical field, these programs allow people to communicate who may not otherwise be able to. These programs have a wide application in business as a faster means of translating messages and documents. Speech recognition is also a common method of setting a hands-free device in cars, which allows people to speak more securely over the phone.