{"id":4042,"date":"2019-10-14T19:29:38","date_gmt":"2019-10-14T19:29:38","guid":{"rendered":"https:\/\/scan-score.com\/?p=4042"},"modified":"2021-03-20T17:22:47","modified_gmt":"2021-03-20T17:22:47","slug":"what-is-optical-music-recognition-software","status":"publish","type":"post","link":"https:\/\/scan-score.com\/en\/what-is-optical-music-recognition-software\/","title":{"rendered":"What Is Optical Music Recognition Software?"},"content":{"rendered":"

We know, we know. You\u2019re probably thinking, \u201cOptical music what?\u201d. Exactly. And that\u2019s why we\u2019re here. In this article, we\u2019re taking a deeper look into optical music recognition software. We\u2019re about to tell you all about its history, what it involves, and where its place is in a digital music setup. So, buckle your seatbelts! But first, I have a few questions to ask you.\u00a0<\/span><\/p>\n

Are you looking for a <\/span>program that can scan physical sheet music<\/span><\/a> in a notation editing program? Are you wondering how you can edit images or PDF files of sheet music?\u00a0<\/span><\/p>\n

You may not know it, but you\u2019re looking for optical music recognition software.\u00a0<\/span><\/p>\n

But <\/span>what <\/b>exactly <\/span>is optical music recognition?\u00a0<\/b><\/p>\n

Optical music recognition (OMR) software is a program.\u00a0 Essentially, in this program, a computer is taught how to read notation. Yes, that\u2019s right. We teach your computer how to read music! Anyways… Once the computer knows how to read music,\u00a0 it is able to convert said music into a type of music file that other programs are able to use (like MIDI or MusicXML). In a nutshell, programs that use OMR are <\/b>very<\/i><\/b> different from your average notation software program. And, simply put, ScanScore is designed to do what notation programs can\u2019t.<\/b><\/p>\n

Now that you have a basic understanding of what optical music recognition is, let\u2019s delve into the history of it.\u00a0<\/span><\/p>\n

A History Of Optical Music Recognition<\/span><\/h2>\n

OMR has been a field of research since the 1960s. Researchers at the Massachusetts Institute of Technology (MIT)\u00a0 were some of the first to delve into this software. However, their research and carry-through were not without its difficulties. Because of the severe memory limitations that computers had at the time, they could only scan a few measures at a time. This made the publishing process slow as well.<\/span><\/p>\n

Then in 1984, a Japanese research collective from Waseda University designed something called WABOT.\u00a0 WABOT was the first program capable of scanning and playing back sheet music using an electric organ sound.\u00a0 That being said, WABOT was not just a program…It was a robot! This robot could play the organ using its hands and feet.\u00a0<\/span><\/p>\n

But as cool as robots that play organs are, I\u2019m not sure how practical they would be when it comes to mass scanning of sheet music.<\/span><\/p>\n

\"r\"<\/p>\n

As different scanners have become more prevalent, interest grew for OMR. In 1991, the first commercially available version of OMR was released by the Musictek Corporation. It was called MIDISCAN.<\/span><\/p>\n

As the field has grown, scanning and playing of music (the heart of OMR) has become separated from the transposing, editing, and composing of music.\u00a0<\/span><\/p>\n

Often, programs known for their editing abilities, like Finale and Sibelius, have scaled back on their OMR software in favor of other functions. Then, with the increased popularity and access to smartphone and tablet devices, a need for app compatibility grew.\u00a0<\/span><\/p>\n

This has allowed for specialized OMR programs such as ScanScore to step up and provide a key service.\u00a0 Advanced music scanning and digitizing has been in need for musicians since the 1960s.\u00a0<\/span><\/p>\n

All of this history is why modern-day OMR is so exciting. Programs like ScanScore have leveraged 60 years of research and technology to produce the best Optical Music Recognition software there is today, with app compatibility included.\u00a0\u00a0<\/span><\/p>\n

OMR vs Other Reading Programs<\/span><\/h2>\n

You would think that with all of our technology, <\/span>scanning sheet music<\/span><\/a> wouldn\u2019t be very difficult.\u00a0<\/span><\/p>\n

But if you stop to think about all the effort it takes to learn sheet music, it all becomes a little clearer. Music scanning has gone at a snail’s pace if you compare it to the software research and progress of other visual data scanners.\u00a0<\/span><\/p>\n

Fun Fact: <\/b>OMR actually used to be referred to as Music Optical Character Recognition (Music OCR). OCR refers to the software needed to scan normal text documents into an editable form. Since then, programmers have realized how deep of a divide exists between normal documents and sheet music documents.<\/span><\/p>\n

Take a look at this example. We are going to compare what a standard text doc scanner needs to know and scan c, ompared to what scanning a piece of sheet music would entail.<\/span><\/p>\n

Text Document:\u00a0<\/b><\/p>\n