title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Android Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ Ñ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ð¹ Ð½Ð¾ÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Development of an Android music platform with music notation recognition
Creators: name: ÐÑÐ±ÐµÐ½ÐºÐ¾, ÐÐ°Ð´ÐµÐ¶Ð´Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÐµÑÐ²ÐµÑ
ÑÐµÑÐ²ÐµÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð°
Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ð°
Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ðµ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ
Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð°Ñ ÑÐµÑÑ
Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ðµ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð¼ÑÐ·ÑÐºÐ¸
Ð¼Ð¾Ð´ÐµÐ»Ñ
ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ ÑÐ°ÑÑÐ¾ÑÑ Ð·Ð²ÑÐºÐ°
ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð½Ð¾ÑÐ½ÑÑ Ð¿Ð°ÑÑÐ¸ÑÑÑ
Ð½Ð°Ð±Ð¾Ñ Ð´Ð°Ð½Ð½ÑÑ
Ð±ÑÐ¾ÐºÐµÑ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¹
server
server platform
mobile platform
music application
neural network
optical music recognition
model
sound frequency recognition
musical score recognition
data set
message broker

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ¸ Ð¸ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð½Ð°Ð±Ð¾ÑÐ° Ð´Ð°Ð½Ð½ÑÑ Ð´Ð»Ñ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ñ Ð½Ð¾ÑÐ½ÑÑ Ð¿Ð°ÑÑÐ¸ÑÑÑ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ°ÑÑÐ¾ÑÑ Ð·Ð²ÑÐºÐ° Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð½Ð° ÐºÐ¾Ð½ÐºÑÐµÑÐ½Ð¾Ð¼ Ð¿ÑÐ¸Ð¼ÐµÑÐµ â Android Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¸, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ¸Ð¹ Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½ÑÑ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ Ð´Ð»Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð² Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ð¹ Ð³ÑÐ°Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐµÑÐ½Ð¸Ðº Ð²Ð¾ÐºÐ°Ð»Ð°. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾Ð±Ð·Ð¾Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ðº ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ/ÑÐ°Ð¹ÑÑ/Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¸ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹. ÐÑÐ¸Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¿ÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÐ¼ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð½Ð¾ÑÐ½ÑÑ Ð¿Ð°ÑÑÐ¸ÑÑÑ. Ð ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»ÑÑ Ð¼ÐµÑÐ¾Ð´ Ð¾Ð¿ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ñ Ð¼ÑÐ·ÑÐºÐ¸ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐ¾ÑÐµÑÐ°Ð½Ð¸Ñ ÑÐ²ÐµÑÑÐ¾ÑÐ½Ð¾Ð¹ Ð¸ ÑÐµÐºÑÑÑÐµÐ½ÑÐ½Ð¾Ð¹ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐµÑÑÑ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» ÑÐ¾Ð·Ð´Ð°Ð½ Ð³Ð¾ÑÐ¾Ð²ÑÐ¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾Ð´ÑÐºÑ, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð²ÑÐ¿Ð¾Ð»Ð½ÑÐµÑÑÑ Ð½ÐµÐ¿Ð¾ÑÑÐµÐ´ÑÑÐ²ÐµÐ½Ð½Ð¾ Ð½Ð° ÑÐµÑÐ²ÐµÑÐ½Ð¾Ð¼ Ð¼Ð¾Ð´ÑÐ»Ðµ, Ð² ÐºÐ¾ÑÐ¾ÑÐ¾Ð¼ ÑÑÐ°Ð½Ð¸ÑÑÑ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð°Ñ ÑÐµÑÑ, Ð° ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¾ÑÐ¾Ð±ÑÐ°Ð¶Ð°ÑÑÑÑ Ð² ÐºÐ»Ð¸ÐµÐ½ÑÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½ÑÐ¹ Ð¿ÑÐ¾Ð´ÑÐºÑ Ð´ÐµÐ¼Ð¾Ð½ÑÑÑÐ¸ÑÑÐµÑ ÑÐµÐ»Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ¸ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ñ Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ð¹ Ð½Ð¾ÑÐ°ÑÐ¸Ð¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¼ÑÐ·ÑÐºÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ñ, ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð½Ð° Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ðµ Android.
description: This final qualifying work examines the development of a neural network and a new data set for recognizing musical scores, as well as determining the frequency of sound and applying the development to a specific example â an Android application that implements a music platform for teaching the basics of musical literacy and vocal techniques. The paper reviews the requirements for a high-quality music platform /website /application and examines existing analogues of applications. The description of the proposed methods in the field of recognition of musical scores is given. The implementation used a method of optical music recognition based on a combination of convolutional and recurrent neural networks. As a result of the work, a ready-made software product was created, which is executed directly on the server equipment in which the neural network is stored. The software product demonstrates the purpose of using a neural network for recognizing musical notation on the example of a music educational platform implemented on the Android operating system.