Touch method and touch equipment for naked eye three-dimensional touch display device

Abstract

The invention discloses a touch method and touch equipment for a naked eye three-dimensional touch display device, relates to the technical field of naked eye three-dimensional liquid crystal display and solves the problem that after a touch screen is added on the existing naked eye three-dimensional display screen, an image displayed on the display screen cannot be subjected to touch operation by a point touch device. In the embodiment of the invention, a controllable assembly in a three-dimensional image can be displayed in a two-dimensional mode at a preset position, and thus, a user can accurately select the controllable assembly on the naked eye three-dimensional touch display device so as to carry out touch operation on the controllable assembly and implement touch control of the image displayed by the naked eye three-dimensional touch display device.

Description

technical field

[0001] The present invention relates to the technical field of naked-eye three-dimensional liquid crystal display, in particular to a touch method and a touch device for a naked-eye three-dimensional touch display device. Background technique

[0002] When using an electronic device with a liquid crystal display (such as a computer, a mobile phone, etc.), for the convenience of operation, the user uses a touch screen instead of a mouse or a keyboard. When working, the user first touches the touch screen installed on the front of the liquid crystal display with a pointing device such as a finger or a touch pen, and then the control device in the electronic device will determine what operation to perform according to the icon or menu position touched by the pointing device ( such as opening or closing programs, saving or deleting files, etc.).

[0003] The touch screen is composed of a touch point detection component and a touch screen controller; the touch po...

Examples

Embodiment 1

[0025] This embodiment provides a touch method for a naked-eye three-dimensional touch display device. The execution subject of the method may be a control device capable of completing specified operations according to program instructions, such as a CPU (Central Process Unit, central processing unit), such as image 3 As shown, the method includes the following steps.

[0026] 301. Display a controllable component in a three-dimensional image in a two-dimensional manner at a preset position, so that a user can touch the controllable component through a touch screen of the naked-eye three-dimensional touch display device.

[0027] It should be noted that the preset position may be the position of the 2D image calculated according to the position of the 3D image, or may be a position determined according to the display manner of the 2D image corresponding to the 3D image on the screen. The method for determining the specific preset position depends on different situations, and ...

Embodiment 2

[0036]This embodiment provides a touch method for a naked-eye three-dimensional touch display device. The execution subject of the method is a control device capable of completing specified operations according to program instructions, such as a CPU, such as Figure 4 As shown, the method includes the following steps.

[0037] 401. Simultaneously display the three-dimensional image of the controllable component and the two-dimensional image corresponding to the three-dimensional image of the controllable component at a preset position, so that the user can touch the controllable component through the touch screen of the naked-eye three-dimensional touch display device. component; wherein, the controllable component is a component waiting for the user to perform a touch operation.

[0038] Specifically, the naked-eye three-dimensional touch display device includes a naked-eye three-dimensional display screen and a touch screen thereon, and the naked-eye three-dimensional displa...

Embodiment 3

[0066] This embodiment provides a touch method for a naked-eye three-dimensional touch display device. The execution subject of the method is a control device capable of completing specified operations according to program instructions, such as a CPU, such as Figure 7 As shown, the method includes the following steps.

[0067] 701. Replace the three-dimensional image of the controllable component with a two-dimensional image and display it at a preset position, so that the user can touch the controllable component through the touch screen of the naked-eye three-dimensional touch display device; wherein, the controllable Components are components that wait for user touch actions.

[0068] It should be noted that the preset position is a position determined according to a display manner of a two-dimensional image corresponding to the three-dimensional image on the screen. For example, the two-dimensional image can be displayed on the screen of the left-eye image or the right-e...

technical field

[0001] The present invention relates to the technical field of naked-eye three-dimensional liquid crystal display, in particular to a touch method and a touch device for a naked-eye three-dimensional touch display device. Background technique

[0002] When using an electronic device with a liquid crystal display (such as a computer, a mobile phone, etc.), for the convenience of operation, the user uses a touch screen instead of a mouse or a keyboard. When working, the user first touches the touch screen installed on the front of the liquid crystal display with a pointing device such as a finger or a touch pen, and then the control device in the electronic device will determine what operation to perform according to the icon or menu position touched by the pointing device ( such as opening or closing programs, saving or deleting files, etc.).

[0003] The touch screen is composed of a touch point detection component and a touch screen controller; the touch po...

Examples

Embodiment 1

[0025] This embodiment provides a touch method for a naked-eye three-dimensional touch display device. The execution subject of the method may be a control device capable of completing specified operations according to program instructions, such as a CPU (Central Process Unit, central processing unit), such as image 3 As shown, the method includes the following steps.

[0026] 301. Display a controllable component in a three-dimensional image in a two-dimensional manner at a preset position, so that a user can touch the controllable component through a touch screen of the naked-eye three-dimensional touch display device.

[0027] It should be noted that the preset position may be the position of the 2D image calculated according to the position of the 3D image, or may be a position determined according to the display manner of the 2D image corresponding to the 3D image on the screen. The method for determining the specific preset position depends on different situations, and ...

Embodiment 2

[0036]This embodiment provides a touch method for a naked-eye three-dimensional touch display device. The execution subject of the method is a control device capable of completing specified operations according to program instructions, such as a CPU, such as Figure 4 As shown, the method includes the following steps.

[0037] 401. Simultaneously display the three-dimensional image of the controllable component and the two-dimensional image corresponding to the three-dimensional image of the controllable component at a preset position, so that the user can touch the controllable component through the touch screen of the naked-eye three-dimensional touch display device. component; wherein, the controllable component is a component waiting for the user to perform a touch operation.

[0038] Specifically, the naked-eye three-dimensional touch display device includes a naked-eye three-dimensional display screen and a touch screen thereon, and the naked-eye three-dimensional displa...

Embodiment 3

[0066] This embodiment provides a touch method for a naked-eye three-dimensional touch display device. The execution subject of the method is a control device capable of completing specified operations according to program instructions, such as a CPU, such as Figure 7 As shown, the method includes the following steps.

[0067] 701. Replace the three-dimensional image of the controllable component with a two-dimensional image and display it at a preset position, so that the user can touch the controllable component through the touch screen of the naked-eye three-dimensional touch display device; wherein, the controllable Components are components that wait for user touch actions.

[0068] It should be noted that the preset position is a position determined according to a display manner of a two-dimensional image corresponding to the three-dimensional image on the screen. For example, the two-dimensional image can be displayed on the screen of the left-eye image or the right-e...

Images