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Optical music recognition (OMR) aims to convert music notation into digital formats. One approach to tackle OMR is through a multi-stage pipeline, where the system first detects visual music notation elements in the image (object detection)…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Guang Yang , Muru Zhang , Lin Qiu , Yanming Wan , Noah A. Smith

Previous work has shown that neural architectures are able to perform optical music recognition (OMR) on monophonic and homophonic music with high accuracy. However, piano and orchestral scores frequently exhibit polyphonic passages, which…

Computer Vision and Pattern Recognition · Computer Science 2021-08-05 Sachinda Edirisooriya , Hao-Wen Dong , Julian McAuley , Taylor Berg-Kirkpatrick

Optical Music Recognition (OMR) is concerned with transcribing sheet music into a machine-readable format. The transcribed copy should allow musicians to compose, play and edit music by taking a picture of a music sheet. Complete…

Computer Vision and Pattern Recognition · Computer Science 2020-06-23 Elona Shatri , György Fazekas

The majority of recent progress in Optical Music Recognition (OMR) has been achieved with Deep Learning methods, especially models following the end-to-end paradigm, reading input images and producing a linear sequence of tokens.…

Computer Vision and Pattern Recognition · Computer Science 2024-10-17 Jiří Mayer , Milan Straka , Jan Hajič , Pavel Pecina

Optical Music Recognition (OMR) is an important technology within Music Information Retrieval. Deep learning models show promising results on OMR tasks, but symbol-level annotated data sets of sufficient size to train such models are not…

Computer Vision and Pattern Recognition · Computer Science 2017-07-18 Eelco van der Wel , Karen Ullrich

Optical Music Recognition (OMR) has made significant progress since its inception, with various approaches now capable of accurately transcribing music scores into digital formats. Despite these advancements, most so-called end-to-end OMR…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Antonio Ríos-Vila , Jorge Calvo-Zaragoza , David Rizo , Thierry Paquet

State-of-the-art end-to-end Optical Music Recognition (OMR) has, to date, primarily been carried out using monophonic transcription techniques to handle complex score layouts, such as polyphony, often by resorting to simplifications or…

Computer Vision and Pattern Recognition · Computer Science 2024-04-30 Antonio Ríos-Vila , Jorge Calvo-Zaragoza , Thierry Paquet

Optical Music Recognition (OMR) is an important technology in music and has been researched for a long time. Previous approaches for OMR are usually based on CNN for image understanding and RNN for music symbol classification. In this…

Computation and Language · Computer Science 2023-08-21 Yixuan Li , Huaping Liu , Qiang Jin , Miaomiao Cai , Peng Li

Optical Music Recognition (OMR) aims to convert printed or handwritten music score images into editable symbolic representations. This paper presents an end-to-end OMR framework that combines residual bottleneck convolutions with…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Junwen Ma , Huhu Xue , Xingyuan Zhao , and Weicheng Fu

We present a feature engineering pipeline for the construction of musical signal characteristics, to be used for the design of a supervised model for musical genre identification. The key idea is to extend the traditional two-step process…

Sound · Computer Science 2021-04-08 Tina Raissi , Alessandro Tibo , Paolo Bientinesi

For over 50 years, researchers have been trying to teach computers to read music notation, referred to as Optical Music Recognition (OMR). However, this field is still difficult to access for new researchers, especially those without a…

Computer Vision and Pattern Recognition · Computer Science 2020-07-30 Jorge Calvo-Zaragoza , Jan Hajič , Alexander Pacha

The digitization of musical scores plays a crucial role in their preservation and accessibility, yet information retrieval still depends mainly on metadata searches, such as by title or composer. Content based search in music score images…

Computer Vision and Pattern Recognition · Computer Science 2026-05-29 Noelia Luna-Barahona , Antonio Ríos-Vila , Félix Fuentes-Hurtado , David Rizo , Jorge Calvo-Zaragoza

Piano audio-to-score transcription (A2S) is an important yet underexplored task with extensive applications for music composition, practice, and analysis. However, existing end-to-end piano A2S systems faced difficulties in retrieving…

Sound · Computer Science 2024-05-24 Wei Zeng , Xian He , Ye Wang

Optical Music Recognition (OMR), the task of transcribing sheet music into a structured textual representation, is currently bottlenecked by a lack of large-scale, annotated datasets of real scans. This forces models to rely on either…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Daniel Dratschuk , Paul Swoboda

Previous methods for audio-image matching generally fall into one of two categories: pipeline models or End-to-End models. Pipeline models first transcribe speech and then encode the resulting text; End-to-End models encode speech directly.…

Sound · Computer Science 2024-08-21 Zhenyu Lu , Lakshay Sethi

The Layout Analysis (LA) stage is of vital importance to the correct performance of an Optical Music Recognition (OMR) system. It identifies the regions of interest, such as staves or lyrics, which must then be processed in order to…

Computer Vision and Pattern Recognition · Computer Science 2022-01-13 Francisco J. Castellanos , Carlos Garrido-Munoz , Antonio Ríos-Vila , Jorge Calvo-Zaragoza

Current ML models for music emotion recognition, while generally working quite well, do not give meaningful or intuitive explanations for their predictions. In this work, we propose a 2-step procedure to arrive at spectrogram-level…

Sound · Computer Science 2019-05-29 Verena Haunschmid , Shreyan Chowdhury , Gerhard Widmer

The automated creation of accurate musical notation from an expressive human performance is a fundamental task in computational musicology. To this end, we present an end-to-end deep learning approach that constructs detailed musical scores…

Sound · Computer Science 2024-10-02 Tim Beyer , Angela Dai

How to visually localize multiple sound sources in unconstrained videos is a formidable problem, especially when lack of the pairwise sound-object annotations. To solve this problem, we develop a two-stage audiovisual learning framework…

Computer Vision and Pattern Recognition · Computer Science 2020-07-15 Rui Qian , Di Hu , Heinrich Dinkel , Mengyue Wu , Ning Xu , Weiyao Lin

Human action recognition and performance assessment have been hot research topics in recent years. Recognition problems have mature solutions in the field of sign language, but past research in performance analysis has focused on…

Computer Vision and Pattern Recognition · Computer Science 2024-04-18 Hongli Wen , Yang Xu
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