­Visually impaired individuals often rely on assistive devices that attempt to encode spatial information into other means such as audio or tactile signals. However, challenges in implementation and interpretation of spatial information still exist. For instance, many existing devices still provide limited information to a user that the user must...

Epilepsy is one of the most common neurological disorders affecting approximately 65 million people worldwide. Most cases of epilepsy can be controlled through medications, however in about one-third of patients, medication isn’t adequate and surgical resection is considered. In order for surgery to be a viable option, a single localizable focus...