Player Win XP built-in voice input software

I still remember that some of the speech input software was popular a year or two ago, most of which were based on IBM speech input software. However, since the computer processing speed was not very high at that time, so there is no climate. Now, as the computer clock speed keeps improving, even Windows XP has built-in voice input software. How can it be used? Let's take a look.

Speech recognition is the ability of the operating system to convert verbal languages into written words. Internal driverProgram(Called the SR engine) recognizes these languages and converts them to text. Windows XP speech recognition systems require speakers or other sound input devices to receive sound. Generally, speakers should be high-quality devices with integrated noise filters. The speech recognition rate is directly related to the input quality. The recognition rate of inferior loudspeakers is very low, and some cannot even receive it.

The Microsoft Speech Recognition training wizard (voice training wizard) guides you through the required steps and recommends the best location for the amplifier (for your test, for the best effect ).

Microsoft Speech Recognition Engine

We can dictate text in any Microsoft Office XP program, Internet Explorer 5.0, or Outlook Express 5.0. Other software may eventually support the Microsoft Speech recognition engine, and cannot dictate text in the tablet. Just as voice engines all have specific languages, they may have specific regional requirements. For example, "Microsoft English ASR version 5 engine" is used by American, British, and Australian people. However, due to different pronunciations, it is very difficult for others who do not speak American English.

To use voice recognition, you must have a high quality microphone and sound card or USB port. You can use the microphone Wizard to configure the microphone location.

It is very important to train the speech recognition engine to familiarize yourself with your voice. When you read the training text aloud, the engine will find a mode suitable for your speech to help it explain what you have said. You can create a voice configuration file for each speaker during training.

Install a Speech Recognition System

1. Determine whether the speech recognition engine is installed

1. Click Start, point to settings, click Control Panel, voice, voice, and audio devices, and then click voice ". 2. If the "Speech Recognition" tab in "speech attributes" is available, it indicates that the speech recognition engine is installed. Otherwise, the handwriting recognition engine is not installed yet.

2. Install voice recognition from Microsoft Word 2002

1. Open Microsoft Word. 2. Click "Voice" on the "Tools" menu ". Speech recognition is available in all office programs and other programs that can activate Speech Recognition (such as Microsoft Internet Explorer. As before: the speech recognition engine has a specified language. The first three available Microsoft voice engines are simplified Chinese, American English, and Japanese.

Speech recognition skills

After Windows XP is installed and working properly, train it to adapt to the environment and Speech Style. On the "Speech Recognition" tab, click "training configuration file" and use the "voice training wizard" to train the system so that it can recognize background noise (for example, fan sound, noise from air conditioning equipment, or other office sounds ). It will adapt to your speech style, including accent, pronunciation, and even idioms.

Speech recognition does not require manual intervention. If you use the sound, mouse, or keyboard together, the best effect will be achieved. Furthermore, stable and consistent speech quality will bring the best results. When talking to others, you can understand the content and environment, or even the speed of whispering, shouting, or speaking. However, speech recognition can obtain the optimal understanding of words in a more predictable way.

The voice of a speech is too low or too soft, making it difficult for the computer to recognize what you are talking about. Do not pause between words. Computers are more likely to recognize words than a single word. For example, it may be difficult for a computer to understand such multiple words, for example, "(pause) is (pause) Another (pause) Example (pause) sentence ."

Start talking in a quiet environment, so that the computer will hear your voice, not other background sounds, and use quality speakers. Store the speaker in the same location and try not to move it during debugging.

Train your computer to recognize your voice by reading out the training text prepared in the "voice training wizard. Other trainings will enhance the accuracy of speech recognition.

During dictation, do not consider why words are not immediately displayed on the screen. Continuous speeches are made until all presentations are completed. The computer displays the recognized text on the screen after completing sound processing.

The pronunciation should be clear, but should not be separated by the syllables of each word. For example, the sound "e-Nun-ci-ate" of each syllable makes it hard for computers to understand what you are talking about.