1 research outputs found
Localization System Supporting People with Cognitive Impairment and Their Caregivers
Localization systems are an important componentof Ambient and Assisted Living platforms supporting personswith cognitive impairments. The paper presents a positioningsystem being a part of the platform developed within the IONISEuropean project. The system’s main function is providing theplatform with data on user mobility and localization, whichwould be used to analyze his/her behavior and detect dementiawandering symptoms. An additional function of the system islocalization of items, which are frequently misplaced by dementiasufferers.The paper includes a brief description of system’s architecture,design of anchor nodes and tags and exchange of data betweendevices. both localization algorithms for user and item positioningare also presented. Exemplary results illustrating the system’scapabilities are also included