APPARATUS AND METHOD FOR EXTRACTING FEATURE INFORMATION FROM ENVIRONMENTAL DATA

PURPOSE: A characteristic information extraction device and a method thereof are provided to effectively divide a space in which a user is located in an indoor environment by effectively extracting effective characteristic information from environment data. CONSTITUTION: An environment data classification unit(120) classifies environment data collected by an environment data collection unit(110) into first and second environment data. A first environment data analysis unit(130) extracts first characteristic information by analyzing the first environment data. A second environment data analysis unit(140) extracts second characteristic information by analyzing the second environment data. A characteristic information fusion unit(150) generates characteristic information for classifying a space by combining the first and second characteristic information. [Reference numerals] (110) Environment data collection unit; (120) Environment data classification unit; (130) First environment data analysis unit; (140) Second environment data analysis unit; (150) Characteristic information fusion unit; (160) Space dividing unit