APPARATUS FOR MEASURING 3D DISPLAY-INDUCED VISUAL DISCOMFORT, APPARATUS FOR EXTRACTING 3D VISUAL DISCOMFORT-INDUCING COMPONENTS AUTOMATICALLY, AND METHOD THEREOF

摘要

PURPOSE: A visual fatigue feeling measuring apparatus of a three-dimensional image, an induced element extracting apparatus, and a method thereof are provided to measure visual feeling fatigue degree of an image. CONSTITUTION: An image providing unit(110) supplies a video image including a three-dimensional image to a user. A decoding unit(140) converts a detected analog signal into a digital signal. An EEg(Electroencephalogram) EOG(Electrooculogram) analysis unit(150) analyzes degree of change or difference of the signal through time-frequency conversion. A display unit(170) displays a visual fatigue of a user in time zone. [Reference numerals] (110) Image providing unit; (111) Three-dimensional glasses; (120) EOG electrode; (130) EEG electrode cap; (140) Decoding unit; (150) EEG/EOG analysis unit; (160) Time information DB; (170) Display unit; (AA) Front; (BB) Back