Speech Recognition -- Technology Computers Essays

Speech wisdomSpeech erudition is a reckoner application that lets people defy a computer by directing to it. In other words, sort of than using a keyboard and mouse to communicate with the computer, the user speaks commands into a microphone that is connected to a computer. By speaking into the microphone, users can do deuce things. First, they can tell their computers to execute some commands such as clear-cut a document, save changes, delete a paragraph, even move the cursor, solely without touching a key. Second, users can write using speech cognizance in conjunction with a standard word processing program. When users speak into the microphone their words can appear on a computer screen in a word processing format, ready for revisal and editing.Although many modern speech- lore programs and devices voice-enable their systems, the terms voice recognition and speech recognition argon not synonymous. While both use technology to attach the spoken word, voice recognition an d speech recognition have variant goals, and run different technologies. Speech recognition is continuous, natural language processing. In contrast, voice recognition uses recordings to determine an individuals identity, a twist on todays amicable security number and fingerprint.There are two kinds of speech recognition software now available discrete speech and continuous speech. The old technology, discrete speech recognition, requires the user to speak one word at a time. A newer technology, continuous speech recognition, allows the user to dictate by speaking (at a more or less normal rate). As the user speaks, the software puts one or more words on the screen by matching the sound input with the information it has in the users voice... ...ms and software for their homes and actually speak to their computers. Although it is still rather new for computers to be able to understand and transcribe the imprecise speech of humans, it is possible and systems are only continuing to improve.Sources Bates, Regis J and Gregory, Donald W. Voice and Data Communications Handbook.Capron, H. L. ready reckoners, Tools for an training Age, Upper Saddle River Addison Wesley, 2002.Newman, Dan. The Dragon Naturally Speaking Guide, Berkeley Waveside Publishing, 2000.Newman, Dan. Talk to Your Computer Speech Recognition Made Easy, Berkely Waveside Publishing, 2000. ....