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Eye tracking system and method the same
Year of Patent
2011
Inventor
김민영,김현우,손형민,양승호,이민호,이연정,정경욱
Nationality
Korea
Patent Number
KR20120127790A

PURPOSE: An eye tracking system and a method thereof are provided to accurately recognize an interest target of a user and to supply necessary information by supplying interest information. CONSTITUTION: A first photographing unit(110) photographs a front side. A second photographing unit(120) photographs a pupil position of a user. A mapping unit(130) maps obtained images. An extracting unit(150) extracts a pupil area from the image transmitted from the second photographing unit. A recognizing unit(160) recognizes an interest area corresponding to a pupil location from the image photographed from the first photographing unit. A searching unit(170) searches for information corresponding to the interest area. [Reference numerals] (110) First photographing unit; (120) Second photographing unit; (130) Mapping unit; (150) Extracting unit; (160) Recognizing unit; (170) Searching unit; (180) Output unit 


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