'Open-Source' Raspberry Pi Hearing Assistance Device with Consumer Hardware

Irwansyah, Muhammad Bagus Andra, Kai Kiyota, Koki Mitarai, Tsuyoshi Usagawa

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

This project aims at developing an 'open-source' Raspberry Pi hearing assistance device which implements a binaural beamforming algorithm, allowing a user to focus on a speaker in front. The prototype was assembled with available consumer hardware for about US73 in total. Python, with its rich audio signal processing libraries, was used to allow the system running in real-time. The system was experimentally evaluated in an anechoic room. The source code including instructions to build the system is freely available on Github. Video examples demonstrating how the system works are also available online.

Original languageEnglish
Title of host publication2018 IEEE 7th Global Conference on Consumer Electronics, GCCE 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages488-489
Number of pages2
ISBN (Electronic)9781538663097
DOIs
Publication statusPublished - 12 Dec 2018
Externally publishedYes
Event7th IEEE Global Conference on Consumer Electronics, GCCE 2018 - Nara, Japan
Duration: 9 Oct 201812 Oct 2018

Publication series

Name2018 IEEE 7th Global Conference on Consumer Electronics, GCCE 2018

Conference

Conference7th IEEE Global Conference on Consumer Electronics, GCCE 2018
Country/TerritoryJapan
CityNara
Period9/10/1812/10/18

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