Three-dimensional image display apparatus and three-dimensional image display
AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorJianhong CHEN
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Abstract
A three-dimensional image display apparatus is provided. The three-dimensional image display apparatus includes an element image array, a backlight source, and a fly-eye lens array. The element image array is disposed between the backlight source and the fly-eye lens array. Incident angles of lights emitted from different directional light sources with respect to the element image array are different. The image resolution of the three-dimensional image display apparatus is raised by using the backlight source having the multiple directional light sources.
Claims20
A three-dimensional image display apparatus, comprising:
- an element image array including a plurality of pixel cells for displaying three-dimensional scene information;
- a backlight source including a plurality of directional light sources for providing the element image array with display light sources;
- and
- a fly-eye lens array including a plurality of micro lenses for processing the three-dimensional scene information to reconstruct a three-dimensional scene in a display area;
- wherein the element image array is disposed between the backlight source and the fly-eye lens array, incident angles of lights emitted from the different directional light sources with respect to the element image array are different,
- a difference of the incident angles between the lights emitted from two adjacent directional light sources with respect to the element image array is less than a pre-determined value, and
- each of the pixel cells of the element image array corresponds to one of the micro lenses of the fly-eye lens array.
A three-dimensional image display apparatus, comprising:
- an element image array including a plurality of pixel cells for displaying three-dimensional scene information;
- a backlight source including a plurality of directional light sources for providing the element image array with display light sources;
- and
- a fly-eye lens array including a plurality of micro lenses for processing the three-dimensional scene information to reconstruct a three-dimensional scene in a display area;
- wherein the element image array is disposed between the backlight source and the fly-eye lens array, and incident angles of lights emitted from the different directional light sources with respect to the element image array are different.
A three-dimensional image display, comprising:
- an element image array driving circuit for driving an element image array;
- a backlight source driving circuit for driving a backlight source;
- and
- a three-dimensional image display apparatus, comprising:
- the element image array including a plurality of pixel cells for displaying three-dimensional scene information;
- the backlight source including a plurality of directional light sources for providing the element image array with display light sources;
- and
- a fly-eye lens array including a plurality of micro lenses for processing the three-dimensional scene information to reconstruct a three-dimensional scene in a display area;
- wherein the element image array is disposed between the backlight source and the fly-eye lens array, and incident angles of lights from the different directional light sources with respect to the element image array are different.
Dependencies are inferred from the claim text.