Essays about: "sensory feedback"

Showing result 1 - 5 of 17 essays containing the words sensory feedback.

  1. 1. Soundscape From an Audio- Visual Perspective : A study on how visual feedback affects our perception of a soundscape

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Josefine Hölling; [2021]
    Keywords : Audio-visual perception; Soundscape; Visualization; Sonic environment; Audio-reactive; Digital audio visualization.;

    Abstract : The soundscape is a multi-sensory experience of an area. Previous research in the field has shown a positive correlation between designing with both audio and visual feedback for an increased perceived environmental pleasantness. READ MORE

  2. 2. The Breathing Garment : Exploring Breathing-Based Interactions through Deep Touch Pressure

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Annkatrin Jung; [2020]
    Keywords : Deep Touch Pressure; Soma Design; Breathing Awareness; Wearables; Haptics; Mental Wellbeing; Shape-Changing Interfaces; Djuptrycksterapi; Soma design; Andetag medvetenhet; Kroppsnära teknik; Haptisk feedback; Psykisk välbefinnande; Formändrandebof gränssnitt;

    Abstract : Deep touch pressure is used to treat sensory processing difficulties by applying a firm touch to the body to stimulate the nervous system and soothe anxiety. I conducted a long-term exploration of deep touch pressure from a first-person perspective, using shape-changing pneumatic actuators, breathing and ECG sensors to investigate whether deep touch pressure can guide users to engage in semi-autonomous interactions with their breathing and encourage greater introspection and body awareness. READ MORE

  3. 3. Can electrical pulses be adapted to create life-like perceptions?

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Carolina Rudervall; [2020]
    Keywords : nerve stimulation; electrical stimulation; sensations; TENS; perceptions; Technology and Engineering;

    Abstract : The next big step to improve prosthetics and make the lives of people living with certain physical disabilities less restricted is to provide them with sensory feedback. Today most feedback systems used in prosthetics are mechanical but with the recent developments in sensors and the processing of their input electrical stimulation is becoming an increasingly promising way to convey touch, pressure and movement. READ MORE

  4. 4. A Flexible, Low-cost Approach to Slippage Detection using Pyroelectricity

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Anders Robin Larsson; [2020]
    Keywords : pyroelectricity; slippage detection; pvdf;

    Abstract : Myoelectric prosthesis on the market today are mostly very expensive and rarely allow the amputee any feedback, leaving the users separated from their own robotic arm. Integrating sensory systems into an arm which needs to be replaced several times during a lifetime may also not be cost efficient. READ MORE

  5. 5. Evaluation of cognitive workload using EEG : Investigation of how sensory feedback improves function of osseo-neuromuscular upper limb prostheses

    University essay from Linköpings universitet/Institutionen för medicinsk teknik

    Author : Linn Berntsson; [2019]
    Keywords : EEG; ERP; spectral analysis; cognitive workload; prosthesis;

    Abstract : The e-OPRA Implant System (Integrum AB, Sweden) is a system which employs permanently accessible implantable neuromuscular electrodes in combination with osseointegrated attachment of the prosthesis to the skeleton, in order to create a more natural control of advanced robotic upper-limb prostheses. The system enables the possibility of sensory feedback, via a cuff electrode to the ulnar nerve which allows for direct neurostimulation of the nerve. READ MORE