Nuance Mac OS X Speech to Text
TweetFollow Us on Twitter

Nuance Mac OS X Speech to Text

Posted by Greg Mills

It has been rumored for a while, that there was some sort of collaboration going on between Apple and Nuance, the Speech to Text company. Speech to Text is something that has been the fodder of science fiction and actual cutting edge computer software for a long time. Star Trek and Battlestar Galactica both have demonstrated graphically the science fiction come true concept where someone just speaks and the text flows onto a computer screen. Easy to simulate, hard to accomplish.

The opposite of text to speech which is basically just reading text out loud, is much harder thing to do. It must be close to 20 years ago I bought IBM's ViaVoice software for my Mac Classic and was really disappointed with the results. I spent a long time trying to "teach" that old computer to recognize my speech and the results were not useful or even practical without a lot of corrections that really defeated the entire purpose.

Well, that was then, this is now, a lot of research by IBM and Nuance have been combined to create a useful diction program that was almost error free in my testing. I have tested both the iOS Dragon Dictation app for iPad and iPhone and the latest version of Dragon Dictate 2.5 for Mac OS X Lion. Nuance merged IBM's efforts and patents with their own a while back (2009), and the results are amazing.

Beta versions of iOS 5 appear to have a dictation button built into the touch screen keyboard, cryptic and intentionally obscure references seem to be masking a speech to text function to be launched in the upcoming iPhone and iPad system update. See; http://9to5mac.com/2011/08/06/ios-5s-nuance-powered-speech-to-text-featu...

My contacts at Nuance could not comment on the apparent Nuance powered speech to text features in iOS 5. Who wants to put a twist in Steve Jobs undies? If you want to do business with Apple, you have to know how to keep secrets.

The improvements in Nuance dictation's program's accuracy are substantial. After only 10 minutes of dictating into a special microphone on a head set included with the software, Nuance Dragon Dictate almost flawlessly converted my speech into text. Getting used to speaking the punctuation marks into the text took some effort, but the results are dramatic. When you say, "coma" or "period" the software punctuates the text and goes to the next line starting with a capital letter. New paragraph does that automatically.

The current version of the Dragon Dictate App for iPad and iPhone works ok, but not quite as well as the full blown Mac OS X app using the special microphone that comes with Dragon Dictate. The built-in mic on the iPad and iPhone are pretty good and Nuance has created a software profile that allows them to be used for quality dictation.

The iOS versions of the dictation software are based upon using an internet connection to access the software residing on Apples servers, that does the magic. The Mac OS version of Dragon Dictate resided on your computer. Thus, you can dictate to your MacBook without a connection to the internet.

Keep in mind, computers hear everything and have trouble ignoring background noise. Speaking clearly and distinctly at an even tone and cadence in a quiet place, seems to be optimal for Nuance Dragon Dictate 2.5. I dictated the following draft of this article and didn't correct the punctuation or replace wrong words and look how close to what I planned to write the dictation came out. I typed to this point on a keyboard and below is a dictated draft version I dictated the day I loaded the Nuance software into my MacBook Pro.

"Dragon Dictate is sort of an embodiment of a vision of something computers could do that we've seen in science fiction for years. A person speaks into a computer and the text mysteriously appears on the screen. I can remember many years ago I purchased an IBM speech to text application and was extremely frustrated, as it never really worked that well. The learning curve with a speech to text program, includes the human learning to mention punctuation.

If you just speak as you naturally would, and fail to put the punctuation marks in, the text that is provided is certainly useful. But it is not as helpful as the bulk of the typing being done through natural speech including punctuation. It can take quite a while proof reading and adding punctuation.

You have to train the software to recognize your speech. In the Dragon Dictate software you have to dictate some text shown on the screen, so that the computer is able to understand you. Computers of course, don't listen the way we do. Noise in the background confuse computers more than people since we can interperate the sounds better than a computer.

I experimented with Dragon Dictate by using the provided microphone to convert some MP3s of some teaching I had done to see how good a document it would make. The results weren't nearly as good as they are when you dictate them intentionally for the dictation process.

I found that the rate of errors with the IBM program, many years ago, was so high it was barely worth using the software. Dragon Dictate, on the other hand, has a far more accurate rendering of speech to text.

There appears to be some sort of collaboration between Nuance and Apple. We don't know exactly where that's going. We do know that there is a demonstration program in the IOS camp him that allows you to take short notes by speaking into an app and having note created.

These standalone software for the Mac is for and away more advanced and substantial. My testing of DragonDictate has been surprisingly successful.

With the training period of about 10 min. when I 1st loaded the program there is magnitude of 9899% accuracy in determining which words I have spoken. Most of the failures are mine. Failing to put punctuation in as I'm dictating is the most notable issue."

Back to the keyboard... Not too shabby, Apple tends to hold off on launching things that aren't really ready for the general public and in my opinion, Nuance has really created a software dictation feature that is both practical and needed by a lot of people.

Another potential for voice recognition is voice commands also part of the magic. The Star Trek command, "Computer" awakens voice controls and "reduce light levels" for example, are a foretaste of what our computers will do in the future.

Voice recognition has a lot of cutting edge applications that will be coming out soon. Nuance has a new program called Scribe that is coming out soon for Lion, that allows the user to drop a high quality sound file of speech into a program that automatically converts the speech file into a text file. MP3s don/t cut it, it takes an uncompressed sound file to work properly.

The Dragon Dictate App for iPad and iPhone are currently free at the Apple app store. The current iPad version is 2.0.1 and can demonstrate the potential that is more fully refined in the Mac OS X version of Nuance Dictation 2.5. The Mac OS X version of Dragon Dictate is available for $179.99 and includes a mike/headphone head set that hooks up to a USB port on your Mac. The special headset is not totally required, but improves the experience greatly. Other approved headsets are available as well See: http://nuance.custhelp.com/app/answers/detail/a_id/6078

An interesting new wrinkle is that you can download a new Dragon Remote Mic App and use your iPhone or iPad as a hand help mic for diction to your Mac. See: http://www.nuance.com/dragon/remote-microphone/index.htm The remote Mic app connects to your computer over WiFi since BlueTooth isn't high enough quality for clear dictation processing by the computer. Some business WiFi and public WiFI networks may not work due to security features in the network.

Nuance is a publicly held company listed on the NASDAQ as NUAN and hooking up with Apple can't hurt their stock value, if you get what I mean. See: www.Nuance.Com for more information about the company. Developers interested in APIs for speech applications should contact Nuance directly.

Nuance has recently made their Dictation software work on any word processing application, such as Pages and Word. They also made it easier to add punctuation and corrections during the diction process with a keyboard. The speech recognition command features work with Safari, Text Edit, Mail, iChat, Keynote and other popular Mac Programs. I give Dragon Dictate five out of five stars for actually making the vision of speech to text a reality. The software is well worth the cost and effort to set it up.

 

Community Search:
MacTech Search:

Software Updates via MacUpdate

Airmail 3.3.2 - Powerful, minimal email...
Airmail is an mail client with fast performance and intuitive interaction. Support for iCloud, MS Exchange, Gmail, Google Apps, IMAP, POP3, Yahoo!, AOL, Outlook.com, Live.com. Airmail was designed... Read more
Numi 3.15.1 - Menu-bar calculator suppor...
Numi is a calculator that magically combines calculations with text, and allows you to freely share your computations. Numi combines text editor and calculator Support plain English. For example, '5... Read more
Airmail 3.3.2 - Powerful, minimal email...
Airmail is an mail client with fast performance and intuitive interaction. Support for iCloud, MS Exchange, Gmail, Google Apps, IMAP, POP3, Yahoo!, AOL, Outlook.com, Live.com. Airmail was designed... Read more
Numi 3.15.1 - Menu-bar calculator suppor...
Numi is a calculator that magically combines calculations with text, and allows you to freely share your computations. Numi combines text editor and calculator Support plain English. For example, '5... Read more
TextSoap 8.4.1 - Automate tedious text d...
TextSoap can automatically remove unwanted characters, fix up messed up carriage returns, and do pretty much anything else that we can think of to text. Save time and effort. Be more productive. Stop... Read more
TextSoap 8.4.1 - Automate tedious text d...
TextSoap can automatically remove unwanted characters, fix up messed up carriage returns, and do pretty much anything else that we can think of to text. Save time and effort. Be more productive. Stop... Read more
Backblaze 4.3.0.44 - Online backup servi...
Backblaze is an online backup service designed from the ground-up for the Mac. With unlimited storage available for $5 per month, as well as a free 15-day trial, peace of mind is within reach with... Read more
Numi 3.15 - Menu-bar calculator supports...
Numi is a calculator that magically combines calculations with text, and allows you to freely share your computations. Numi combines text editor and calculator Support plain English. For example, '5... Read more
EtreCheck 3.3.3 - For troubleshooting yo...
EtreCheck is an app that displays the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to... Read more
BusyContacts 1.1.8 - Fast, efficient con...
BusyContacts is a contact manager for OS X that makes creating, finding, and managing contacts faster and more efficient. It brings to contact management the same power, flexibility, and sharing... Read more

Latest Forum Discussions

See All

The best new games we played this week
We were quite busy this week. A bunch of big mobile games launched over the past few days, alongside a few teeny surprises. There're lots of quality games to load your phone with. We've gone and picked out five of our favorites for the week. [... | Read more »
Magikarp Jump beginner's guide
Magikarp Jump is a mystifying little game. Part Tamagotchi, part idle clicker, there's not a whole lot of video game there, per se, but for some reason we can't help coming back to it again and again. Your goal is to train up a little Magikarp to... | Read more »
Goat Simulator PAYDAY (Games)
Goat Simulator PAYDAY 1.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0 (iTunes) Description: ** IMPORTANT - SUPPORTED DEVICES **iPhone 4S, iPad 2, iPod Touch 5 or better Goat Simulator: Payday is the most... | Read more »
GRID Autosport delayed until autumn
Sorry mobile racing fans -- GRID Autosport has been delayed a few months. The game is now expected to launch this fall on iOS. Feral Interactive announced that they wanted more time to work on the game's UI and overall performance before launching... | Read more »
Zombie Gunship Survival Beginner's...
The much anticipated Zombie Gunship Survival is here. In this latest entry in the Zombie Gunship franchise, you're tasked with supporting ground troops and protecting your base from the zombie horde. There's a lot of rich base building fun, and... | Read more »
Mordheim: Warband Skirmish (Games)
Mordheim: Warband Skirmish 1.2.2 Device: iOS Universal Category: Games Price: $3.99, Version: 1.2.2 (iTunes) Description: Explore the ruins of the City of Mordheim, clash with other scavenging warbands and collect Wyrdstone -... | Read more »
Mordheim: Warband Skirmish brings tablet...
Legendary Games has just launched Mordheim: Warband Skirmish, a new turn-based action game for iOS and Android. | Read more »
Magikarp Jump splashes onto Android worl...
If you're tired ofPokémon GObut still want something to satisfy your mobilePokémon fix,Magikarp Jumpmay just do the trick. It's out now on Android devices the world over. While it looks like a simple arcade jumper, there's quite a bit more to it... | Read more »
Purrfectly charming open-world RPG Cat Q...
Cat Quest, an expansive open-world RPG from former Koei-Tecmo developers, got a new gameplay trailer today. The video showcases the combat and exploration features of this feline-themed RPG. Cat puns abound as you travel across a large map in a... | Read more »
Jaipur: A Card Game of Duels (Games)
Jaipur: A Card Game of Duels 1.0 Device: iOS Universal Category: Games Price: $1.99, Version: 1.0 (iTunes) Description: ** WARNING: iPad 2, iPad Mini 1 & iPhone 4S are NOT compatible. ** *** Special Launch Price for a limited... | Read more »

Price Scanner via MacPrices.net

Memorial Day savings: 13-inch Touch Bar MacBo...
B&H Photo has the 2016 Apple 13″ Touch Bar MacBook Pros in stock today and on sale for up to $150 off MSRP. Shipping is free, and B&H charges NY & NJ sales tax only: - 13″ 2.9GHz/512GB... Read more
Apple refurbished 13-inch MacBook Airs availa...
Apple has Certified Refurbished 2016 13″ MacBook Airs available starting at $849. An Apple one-year warranty is included with each MacBook, and shipping is free: - 13″ 1.6GHz/8GB/128GB MacBook Air: $... Read more
Apple restocks refurbished 11-inch MacBook Ai...
Apple has Certified Refurbished 11″ MacBook Airs (the latest models recently discontinued by Apple), available for up to $170 off original MSRP. An Apple one-year warranty is included with each... Read more
12-inch 1.2GHz Retina MacBooks on sale for up...
B&H has 12″ 1.2GHz Retina MacBooks on sale for up to $150 off MSRP. Shipping is free, and B&H charges NY & NJ sales tax only: - 12″ 1.2GHz Space Gray Retina MacBook: $1449.99 $150 off... Read more
15-inch 2.7GHz Silver Touch Bar MacBook Pro o...
MacMall has the 15-inch 2.7GHz Silver Touch Bar MacBook Pro (MLW82LL/A) on sale for $2569 as part of their Memorial Day sale. Shipping is free. Their price is $230 off MSRP. Read more
Free Tread Wisely Mobile App Endorsed By Fath...
Just in time for the summer driving season, Cooper Tire & Rubber Company has announced the launch of a new Tread Wisely mobile app. Designed to promote tire and vehicle safety among teens and... Read more
Commercial Notebooks And Detachable Tablets W...
Worldwide shipments of personal computing devices (PCDs), comprised of traditional PCs (a combination of desktop, notebook, and workstations) and tablets (slates and detachables), are forecast to... Read more
Best value this Memorial Day weekend: Touch B...
Apple has Certified Refurbished 2016 15″ and 13″ MacBook Pros available for $230 to $420 off original MSRP. An Apple one-year warranty is included with each model, and shipping is free: - 15″ 2.6GHz... Read more
13-inch MacBook Airs on sale for up to $130 o...
Overstock.com has 13″ MacBook Airs on sale for up to $130 off MSRP including free shipping: - 13″ 1.6GHz/128GB MacBook Air (sku MMGF2LL/A): $869.99 $130 off MSRP - 13″ 1.6GHz/256GB MacBook Air (sku... Read more
2.8GHz Mac mini available for $973 with free...
Adorama has the 2.8GHz Mac mini available for $973, $16 off MSRP, including a free copy of Apple’s 3-Year AppleCare Protection Plan. Shipping is free, and Adorama charges sales tax in NY & NJ... Read more

Jobs Board

*Apple* Retail - Multiple Positions - Apple,...
Job Description: Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, Read more
*Apple* Media Products - Commerce Engineerin...
Apple Media Products - Commerce Engineering Manager Job Number: 57037480 Santa Clara Valley, California, United States Posted: Apr. 18, 2017 Weekly Hours: 40.00 Job Read more
*Apple* Retail - Multiple Positions - Apple,...
Job Description: Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, Read more
*Apple* Media Products - Commerce Engineerin...
Apple Media Products - Commerce Engineering Manager Job Number: 57037480 Santa Clara Valley, California, United States Posted: Apr. 18, 2017 Weekly Hours: 40.00 Job Read more
*Apple* Media Products - Commerce Engineerin...
Apple Media Products - Commerce Engineering Manager Job Number: 57037480 Santa Clara Valley, California, United States Posted: Apr. 18, 2017 Weekly Hours: 40.00 Job Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.