Unlock instant, AI-driven research and patent intelligence for your innovation.

Imaging method, imaging device, and computer-readable storage medium

An imaging method and imaging device technology, applied in identification devices, instruments, optics, etc., can solve the problems of low display resolution, limited display resolution, MIcroLED assembly density, etc.

Active Publication Date: 2022-03-25
GOERTEK OPTICAL TECH CO LTD
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an imaging method, an imaging device, and a computer-readable storage medium, aiming to solve the problem in the prior art that the display resolution of an imaging device assembled with Micro LEDs is limited by the assembly density of Micro LEDs, and the display resolution is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Imaging method, imaging device, and computer-readable storage medium
  • Imaging method, imaging device, and computer-readable storage medium
  • Imaging method, imaging device, and computer-readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Please refer to figure 2 , the imaging method is applied to an imaging device, the imaging device comprising a first light source body, a second light source body, a scanning mirror and an imaging panel;

[0069] The scanning mirror reflects the light of the first light source body and the second light source body to the imaging panel during the rotation process, and the second imaging range of the second light source body on the imaging panel is located at the When the scanning mirror swings twice adjacently, the first light source body is between two first imaging ranges on the imaging panel, wherein the imaging panel is used for the first light source body and the second The light emitted by the light source body is convenient for users to observe the image formed by the light. In a preferred embodiment, the imaging panel is an optical waveguide assembly in the augmented reality device. Specifically, the first light source body and the The light emitted by the seco...

Embodiment 2

[0081] Please refer to image 3 , in Embodiment 1, the swing information includes swing angle interval, swing angle range and swing frequency, and the above step S200 includes:

[0082] S210, determining the swing angle interval of the scanning mirror according to the first imaging range and the second imaging range;

[0083] The swing angle interval refers to the angle difference of each swing of the scanning mirror. After the first imaging range and the second imaging range are determined, in order to ensure that the second light source body is in the imaging The second sub-image formed on the panel is located between the two first sub-images formed by the first light source body on the imaging panel by swinging the scanning mirror twice. Determine, specifically, when the displacement amount of the first imaging range caused by the swing angle interval of the scanning mirror is greater than the size of the first imaging range along the swing direction of the scanning mirror...

Embodiment 3

[0089] Please refer to Figure 4 , in Embodiment 2, the above step S210 includes:

[0090] S211, determining a combined imaging range of the first imaging range and the second imaging range on the imaging panel;

[0091] S212: Determine the swing angle interval of the scanning mirror according to the combined imaging range, the first correspondence relationship, and the second correspondence relationship.

[0092] Wherein, the light emitted by the first light source body and the second light source body forms a combined image on the imaging panel, and the combined imaging range of the combined image is less than or equal to the first imaging range and the second Sum of imaging ranges. After the combined imaging range is determined, the scanning angle interval is determined according to the combined imaging range, the first correspondence and the second correspondence.

[0093] In a specific embodiment, the first imaging range and the second imaging range are both 4*50 pixel...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an imaging method, an imaging device and a computer-readable storage medium, which are applied to the imaging device. The imaging device includes a first light source body, a second light source body, a scanning mirror and an imaging panel; the first light source body is formed on the imaging panel. The first sub-image, the second light source body forms the second sub-image on the imaging panel, the imaging method includes: acquiring the image to be displayed; determining the swing information of the scanning mirror; determining the first output frequency of the first light source body according to the swing information And the second output frequency of the second light source body; control the swing of the scanning mirror according to the swing information, and simultaneously control the first light source body according to the first output frequency and control the second light source body to output beam information according to the second output frequency. The present invention provides an imaging method, an imaging device, and a computer-readable storage medium, aiming to solve the problem in the prior art that the display resolution of an imaging device assembled with Micro LEDs is limited by the assembly density of Micro LEDs, and the display resolution is low .

Description

technical field [0001] The present invention relates to the technical field of imaging and display, and in particular, to an imaging method, an imaging device and a computer-readable storage medium. Background technique [0002] Micro Light-Emitting Diode (Micro LED) refers to a micro-sized LED array integrated on a chip. The power consumption of Micro LED is much smaller than that of Liquid Crystal Display (LCD). Compared with Liquid Crystal Display (LCD), Micro LED can emit light by itself and does not require a backlight. It has lower power consumption, simple structure and volume. However, the display range of the imaging device composed of Micro LED is limited by the distribution position of the Micro LED on the imaging panel. Due to the difficulty of assembling the Micro LED, the display resolution of the Micro LED is limited by the distribution of the Micro LED on the imaging panel. Therefore, how to improve the display resolution of an imaging device composed of Mic...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/33G02B26/10
CPCG09F9/33G02B26/105
Inventor 刘德安
Owner GOERTEK OPTICAL TECH CO LTD