HOLOGRAPHIC DISPLAYING METHOD AND DEVICE BASED ON HUMAN EYES TRACKING
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Dec 1, 2015
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Dec 3, 2014
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Abstract
A holographic displaying method and device based on human eyes tracking are disclosed. The holographic displaying method includes the following steps of: tracking human eyes of a viewer in real time and acquiring an image of the human eyes; determining whether coordinates of the both eyes can be determined according to the tracked image of the human eyes; and decreasing a transforming depth of field of the displayed 3D image when the coordinates of the both eyes cannot be determined according to the tracked image of the human eyes. In the aforesaid way, the present disclosure allows users to view clear 3D images even if the camera cannot track positions of the human eyes clearly.
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