A5078261071- Tactile and Sensory Interactions
- Interactive and Immersive Displays
- Multisensory perception and integration
- EEG and Brain-Computer Interfaces
- Neuroscience and Neural Engineering
- Muscle activation and electromyography studies
University of Chicago
2022-2025
Middlebury College
2022-2025
When we interact with objects, rely on signals from the hand that convey information about object and our interaction it. A basic feature of these interactions, locations contacts between object, is often only available via sense touch. Information contact a brain-controlled bionic an can be signaled intracortical microstimulation (ICMS) somatosensory cortex (S1), which evokes touch sensations are localized to specific patch skin. To provide intuitive location information, tactile sensors...
Tactile feedback from brain-controlled bionic hands can be partially restored via intracortical microstimulation (ICMS) of the primary somatosensory cortex. In ICMS, location percepts depends on electrode's and percept intensity stimulation frequency amplitude. Sensors a hand thus linked to somatotopically appropriate electrodes, contact force each sensor used determine amplitude stimulus. Here we report systematic investigation localization ICMS-evoked in three participants with cervical...
Touch plays a key role in our perception of body and shapes interactions with the world, from objects we manipulate to people touch. While tactile sensibility hand has been extensively characterized, much less is known about touch on other parts body. Despite important breast lactation as well affective sexual touch, relatively little its sensory properties. To fill this gap, investigated spatial acuity compared it that back, regions span range acuity. First, found was even lower than...
Touch plays a key role in our perception of body and shapes interactions with the world, from objects we manipulate to people touch. While tactile sensibility hand has been extensively characterized, much less is known about touch on other parts body. Despite important breast lactation as well affective sexual touch, relatively little its sensory properties. To fill this gap, investigated spatial acuity compared it that back, regions span range acuity. First, found was even lower than...
A bstract Touch plays a key role in our perception of body and shapes interactions with the world, from objects we manipulate to people touch. While tactile sensibility hand has been extensively characterized, much less is known about touch on other parts body. Despite important breast lactation as well affective sexual touch, relatively little its sensory properties. To fill this gap, investigated spatial acuity compared it that back, regions span range acuity. First, found was even lower...