ACTIVITY VISUALIZATION SYSTEM, SERVER, AND ACTIVITY DATA PROCESSING METHOD

摘要

Sensing data, which includes measurement time and date and biological information from a sensor node worn on a human body, is received and aggregated at prescribed time intervals to generate aggregate time series data relating to a person's behavior. For aggregate data within a set time period, representative values of the aggregate data are calculated for each timespan, indicated by a resolution, and by this means activity data is generated and converted to color data depending on the values of the activity data. The aforementioned resolution is set to a pre-set timespan of between 2 minutes and 16 minutes, and the aforementioned prescribed time intervals are set to values less than the minimum value of the aforementioned resolution.