Display device and display method
OwnerDaniel Bublitz, Christoph Nieten +3inventors
InventorsDaniel Bublitz, Christoph Nieten, Enrico Geissler, Thomas Mohr, Artur Hoegele
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Abstract
A display device includes an image acquisition module which has an image sensor and a first focal plane, which captures a picture of an object, and an observation module which images the object such that a user can perceive it with his eye. A second focal plane is set by the observation module and the accommodation state of the eye, and with a measuring module for measuring the accommodation state of the eye. A control unit adjusts the position of the first focal plane on the basis of the measured accommodation state such that it coincides with the second focal plane.
Claims13
A display device, comprising:
- an image acquisition module, including an image sensor and a first focal plane, which captures a picture of an object;
- an observation module which images the object such that a user can perceive it with the user's eye, wherein a second focal plane is set by the observation module and the accommodation state of the eye;
- a measuring module configured to measure the accommodation state of the eye;
- and
- a control unit configured to adjust the position of the first focal plane on the basis of the measured accommodation state such that it coincides with the second focal plane are provided.
A display method, comprising
- capturing a picture of an object with an image acquisition module including an image sensor and a focal plane;
- and
- imaging the object with an observation module such that a user can perceive it with his eye;
- measuring the accommodation state of the eye;
- setting a second focal plane by the observation module and the accommodation state of the eye;
- and
- adjusting the position of the first focal plane on the basis of the measured accommodation state such that it coincides with the second focal plane.
Dependencies are inferred from the claim text.