![]() No Internet connection required for image processing and performing OCR.Highly accurate OCR technology in 10 languages: English, French, German, Dutch, Italian, Spanish, Portuguese, Danish, Norwegian and Swedish.Image processing: rotation, crop, perspective correction, white picker.Input Options: iPhone’s camera, import from the Photo Album, copy/paste from other apps.Here is a trailer where the full functionality of the app is shown in-depth:Ī brief trailer cannot truly explain all of the advanced features that Prizmo touts, so here are what they list as some of the key features: Optimized to run on an iPhone 3GS and iPhone 4, Prizmo makes scanning of receipts, whiteboards, business cards, and regular text a breeze, using the same technology that you carry in your pocket. Instead of shoving said wastes of the rainforest into your briefcase, wouldn't it be great to be able to scan the documents in an instant and then file the paper away in everyone's favorite circular filing cabinet?īelgium based app developer Creaceed seems to be thinking along a similar wavelength and in response, developed their amazing new OCR application, Prizmo. However, its limited accuracy when image quality is less-than-perfect means that we as a college need to continue to provide students with accessible readings that don’t require students to run their own OCR.Have you ever been saddled with a printed document that you didn't want to be troubled with actually having to store? While I have never had this issue, I am sure that there are businessmen worldwide that are inundated with useless documents, forced upon them on a moment's notice. Prizmo could be well worth its $10 price to someone often wanting to be able to listen to paper documents and willing to put up with some imperfections. Here’s the above PDF in the original layout view in Voice Dream after exporting. One can easily export your document to other apps or to cloud storage. So maybe you want to open that accessible PDF you made in Prizmo in Voice Dream or on another device. You’ll see the word highlighted as it reads, although it does not have all the features one finds in Voice Dream. Here’s what it looks like when Prizmo is reading a document. Prizmo includes built in voices and in-app purchases allows one to buy many others. But it’s not a cure-all for documents that aren’t prepared well to begin with. It looks like Prizmo is acceptable for use when one is starting with a high quality scan or photo. What about an article from a journal that is not laying completely flat on the desk? Here’s another handout:Īnd yes, the OCR engine goes beyond English to recognize 10 common languages and allows one to purchase many others. Not perfect, but not bad, eh? And if the image quality doesn’t make for the greatest readability, one may adjust the contrast and brightness before running the OCR. The syllabus was flat on the desk and the light quality was decent and slightly shaded for my iPad Air’s camera. Here’s how Prizmo converted the first page of a syllabus. Now we’ll move onto those documents you might receive on paper in class. It was also quite easy to open that PDF up from Dropbox, so I would guess that one should be able to open PDFs or other image files from other sources as well. That’s to allow one to fix any errors if need be. You’ll see the cursor on the page and the keyboard along with it. ![]() Will Prizmo be able to make it readable with few to no errors? Let’s start with a nicely scanned PDF that a professor may have put on Blackboard without running OCR herself. So this app sounds great, but how well does it work? How good does the image quality need to be for the optical character recognition (OCR) engine to accurately translate the image into text? How well does it read? How easy is it to export the documents to other apps or cloud storage? I put Prizmo through its paces and here’s what I found. (Please note that our students should always be able to get accessible e-text. Maybe your instructor posted a reading as an image PDF rather than a searchable one? Open it in Prizmo and make it accessible. Stuck with a reading on paper rather than listening to accessible e-text? Use Prizmo page by page. A professor hands out an exercise or reading in class and you need to listen to it? Open up Prizmo, snap a photo, and plug in the headphones. One can easily think of the times this might be useful for a dyslexic student. Since I’m most familiar with our students with dyslexia, I’ll focus here on its applications for them. The user takes a photo of a document, the app converts it into text, and then it allows one to hear it read aloud or save it as a searchable PDF.Īn older version of Prizmo is reviewed with similar apps in this article from a couple years ago that focuses on blind users. Prizmo for iOS is a leading scan and read app that may be useful for those of us with dyslexia or visual impairments.
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