APPARATUS AND METHOD FOR REFINING SUBJECT ACTIVITY CLASSIFICATION TO RECOGNIZING ACTIVITY OF DAILY LIFE, AND SYSTEM FOR RECOGNIZING ACTIVITY OF DAILY LIFE USING THE SAME

摘要

An apparatus and method for refining subject activity classification to recognize an activity of a daily life, and a system for recognizing activity of daily life using the same are provided to increase an accuracy of a behavior classification of a subject person by amending improper behavior among a instantaneous behavior and continuous behavior pattern of the classified subject person. An input buffer receives and stores a behavior classification value of a classified subject person(S200). A first calibrating module extracts and reads a behavior classification value of the subject person stored in the input buffer as the specified interval(S210). The extracted specified interval of a behavior classification value of the subject person is determined whether instantaneous behavior data is in the interval or not(S220). A calibration target data which is an instantaneously behavior data is amended(S230). If no instantaneous behavior data is found, the appropriateness of a continuous action pattern of a behavior classification value of the specified interval of the inside subject person is determined(S240). If an inappropriate pattern is found, an active time band of a object response sensor related to a behavior data of the subject person is considered, and the behavior classification value of the subject person corresponding to the inappropriate pattern is amended(S250). An amended behavior classification value is outputted(S260).