HOLOGRAPHIC DISPLAYING METHOD AND DEVICE BASED ON HUMAN EYES TRACKING

摘要

The present invention discloses a hologram display method and a hologram display device based on a kind of eye tracking. A hologram display method includes: acquiring an image of an eyeball by tracking a viewer's eye in real time; Determining whether binocular coordinates can be determined according to the tracked eye image; And reducing the converted depth of field of the displayed 3D image when the binocular coordinate can not be determined according to the tracked eye image. Through this approach, the present invention allows the user to still view a clear 3D image, even if the camera can not track the eye position clearly.