With over 280 million visually impaired people worldwide, there is a crucial need for an assistive device that allows the blind people to navigate freely. Location information for indoor environment is limited. Radio Frequency Identification (RFID) tags is an effective way of giving location information to the users. We propose a RFID based system for independent navigation in a building for blind or visually impaired people. The conversion of speech to text is carried out using speech recognition software modules. This system is initiated by providing a voice command, and specifying the destination to be reached by the blind person. This navigation system will guide the blind person along the path by providing audio navigation assistance to reach the desired destination. To avoid collision ultrasonic sensor will be interfaced with the Raspberry Pi. By implementing the above technique, blind people can navigate independently and they can acquire information about their current location within the intended building.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Audio guidance system for blind


    Beteiligte:


    Erscheinungsdatum :

    01.04.2017


    Format / Umfang :

    250251 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Realization of audio guidance system system

    Kalac, Mario / Rinkovec, Paula / Nimac, Josip et al. | TIBKAT | 2018

    Freier Zugriff

    Blind zone guidance system for vehicle

    LAYOUNI MOHAMED A | Europäisches Patentamt | 2024

    Freier Zugriff

    BLIND SPOT GUIDANCE SYSTEM FOR A VEHICLE

    LAYOUNI MOHAMED A | Europäisches Patentamt | 2024

    Freier Zugriff

    Tactile stick traffic guidance system for blind road

    XU ZHENYI | Europäisches Patentamt | 2021

    Freier Zugriff

    Roller blind arrangement having lateral guidance

    HOELZEL DOMINIK / ROCKELMANN ANDREAS / SCHUETT THOMAS et al. | Europäisches Patentamt | 2018

    Freier Zugriff