Speech recognition software, like Dragon NaturallySpeaking, can accurately translate spoken words into text for hands-free document creation and computer commands. Initial training takes 15 minutes, but extensive training is encouraged for higher accuracy. It’s useful for those with disabilities, medical translators, and business executives. Low-quality software is slow and less accurate. Choose a package that fits your needs.
Speech recognition software, like any software package, varies in quality depending on the encoding. But does the technology work? The short answer is yes, especially if you ask those who use the almost undisputed champion, Dragon NaturallySpeaking. Dragon is compatible with Windows operating systems. Various sources indicate that Macintosh users tend to iListen.
This type of software translates the spoken word into text for hands-free document creation. The kits typically come with a microphone and training materials used to “familiarize” the software with the user’s voice, speech patterns, and enunciation. Initial training requires approximately 15 minutes of reading prepared text into the microphone, but extensive training is encouraged to increase accuracy.
According to many, a good speech recognition software package can be up to 95% accurate after the initial training period, reaching nearly 99% after extensive training. It can also be used to send commands to your computer, including mouse movements and even macros. For the uninitiated, a macro is a series of movements required to perform a task, condensed and recorded into a hotkey combination.
While speech recognition software can be very accurate, it takes some getting used to. Sentences are dictated with punctuation spoken, including pauses. Taking the time to invest in extra training sessions to make the software more accurate pays off in the long run, as correcting speech isn’t always a matter of doing a quick spell check. “Be”, for example, might sound like “bean”, although context checkers should catch most errors.
Some people who benefit from speech recognition include those with disabilities or conditions like carpal tunnel syndrome. Medical translators and transcribers can also find it invaluable. Business executives who dictate notes can use the software to generate memos, compile “to-do” lists and create correspondence, as some packages are compatible with portable digital voice recorders.
There are various speech recognition software packages at different price points. In some cases, the speech engine is the same between packages and therefore the accuracy, but the characteristics differ. Advanced packages for professionals are geared to the needs of each market with targeted functionality. Some operating systems include a free version of the software.
Low-quality speech recognition software will be slow to translate, have lower accuracy, and be less compatible with third-party packages. It might be fun to try, but if you really want to use it, a better quality package, free or purchased, will save you time and headaches. Just make sure the package does what you need, whether it’s sending emails, preparing spreadsheets or generating notes with mobile devices.
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