Display method, display device, and computer-readable storage medium
A display method and technology of a display device are applied in static indicators, instruments, optics, etc., and can solve problems such as low resolution
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Embodiment 1
[0076] Please refer to figure 2 , the application to a display device, the display device includes an imaging assembly, the imaging assembly includes a scanning mirror and at least one light source body, the light exit direction of the light source body points to the scanning mirror, and the display method includes:
[0077] S100, obtaining the resolution of the image to be displayed;
[0078] The to-be-displayed image is an image that the display information needs to be displayed by the imaging component. Specifically, the resolution of the displayed image is the precision of the displayed image, indicating the pixels included in the displayed image. quantity.
[0079] S200, determining the swing information of the scanning mirror and the output frequency of the output beam of the light source body according to the resolution, where the swing information includes a swing frequency, and the swing frequency is equal to the output frequency;
[0080] S300, controlling the sca...
Embodiment 2
[0084] Please refer to image 3 In Embodiment 1, the imaging component includes a plurality of the light source bodies, each of the light source bodies is used to display different image contents, and the image contents displayed by the plurality of the light source bodies constitute the to-be-displayed Image, the above step S200, including: .
[0085] S210, according to the resolution and the number of the light source bodies, determine the image content displayed by each light source body;
[0086] Wherein, in order to facilitate the work of the imaging assembly, the imaging assembly may include a plurality of the light source bodies. In a preferred embodiment, the plurality of the light source bodies are evenly distributed in the lateral and longitudinal directions. When displaying an image, the to-be-displayed image can be divided into different image contents, and each image content is imaged by one of the scanning mirrors and at least one of the light source bodies. Sp...
Embodiment 3
[0092] Please refer to Figure 4 , in Embodiment 2, the above step S220 includes:
[0093]S221, determining a swing angle range of the scanning mirror according to the image content and the illumination range of the light source body;
[0094] S222: Determine the swing frequency according to the swing angle range and the preset irradiation range.
[0095] Wherein, after the image content and the illumination range of the light source body are determined, the swing frequency of the scanning mirror can be determined according to the image content and the illumination range. The swinging angle is a discrete value, and the swinging angle range of the scanning mirror in displaying the image can be determined by the swinging angle of the scanning mirror each time and the swinging frequency. In a specific embodiment, when the size of the image content is 20*10 pixels, the illumination range of the light source body is 2*1 pixels, and the swing frequency of the scanning mirror is de...
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