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Display method and device

A display method and a technology of a display device, which are applied in the electronic field, can solve the problems of large memory usage and high computational complexity, and achieve the effects of improving user experience, improving execution efficiency, and enhancing user experience

Inactive Publication Date: 2017-07-11
SHENZHEN EVERBEST MACHINERY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a display method and device, aiming to solve the problems of large memory usage and high computational complexity in the image zooming and display method in the prior art

Method used

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Embodiment 1

[0023] figure 1 It is a flowchart of a display method provided by Embodiment 1 of the present invention. The execution subject of this embodiment of the present invention is a single-chip microcomputer device. figure 1 The exemplary display method may specifically include steps S101 to S104, which are described in detail as follows:

[0024] S101. Acquire image information of a first image to be displayed, where the image information includes measurement content, measurement values, and font transparency values.

[0025] It should be noted that the single-chip microcomputer device may be a device for measuring specific measurement indicators, and the measurement results may be displayed on the display screen of the single-chip microcomputer device.

[0026] Specifically, the first image may be an image of a measurement result that needs to be displayed on the display screen of the single-chip microcomputer device, and the image information of the first image includes the meas...

Embodiment 2

[0045] figure 2 It is a flow chart of a display method provided by Embodiment 2 of the present invention. The execution subject of this embodiment of the present invention is a single-chip microcomputer device. figure 2 The exemplary display method may specifically include steps S201 to S209, which are described in detail as follows:

[0046] S201. Acquire image information of a first image to be displayed, where the image information includes measurement content, measurement values, and font transparency values.

[0047] It should be noted that the single-chip microcomputer device may be a device for measuring specific measurement indicators, and the measurement results may be displayed on the display screen of the single-chip microcomputer device.

[0048] Specifically, the first image may be an image of a measurement result that needs to be displayed on the display screen of the single-chip microcomputer device, and the image information of the first image includes the mea...

Embodiment 3

[0091] image 3 It is a schematic structural diagram of a display device provided by Embodiment 3 of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown. image 3 An exemplary display device may be an execution body of the display method provided in Embodiment 1 above. image 3 An exemplary display device includes: an acquisition module 31, a matching module 32, a processing module 33 and a display module 34, and each functional module is described in detail as follows:

[0092] An acquisition module 31, configured to acquire image information of the first image to be displayed, wherein the image information includes measurement content, measurement value and font transparency value;

[0093] The matching module 32 is used to determine the font color value corresponding to the measured value according to the color matching relationship between the preset measured content and the measured value;

[0094]...

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Abstract

The present invention belongs to the technical field of electronics, and provides a display method and a device. The method and the device solve the technical problems in the prior art that the image scaling display method occurs much part of a memory and is high in h calculation complexity. The method comprises the steps of obtaining the image information of a to-be-displayed first image, wherein the image information includes the measured content, the measured value and the font transparent value; according to the color matching relationship between the preset measured content and the preset measured value, determining a font color value corresponding to the measured value; according to a preset ratio, subjecting the first image to the scaling treatment; fusing the scaled first image to a background image according to the font transparent value and the font color value; and displaying the fused fusion image. According to the technical scheme of the invention, only the first image containing the font transparent value is subjected to the scaling treatment, while the font color value of each pixel point in the first image is not stored and processed. Therefore, the occupied memory and the computational complexity are reduced. The execution efficiency is improved.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a display method and device. Background technique [0002] Currently, there are many image scaling and display methods in the field of image scaling, including nearest neighbor interpolation, bilinear interpolation, and so on. However, these methods have high computational complexity and require a large storage space and a complete execution system. [0003] For single-chip microcomputer devices without any execution system and graphics library, and with small storage space, the traditional image scaling and display method cannot operate effectively, and the execution efficiency is low, which affects the display effect. Contents of the invention [0004] Embodiments of the present invention provide a display method and device, aiming to solve the problems of large memory occupation and high computational complexity in the image scaling and display method in the pri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40G06T7/90
Inventor 袁剑敏
Owner SHENZHEN EVERBEST MACHINERY IND
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