Graphic processing method for computer human-computer interaction interface

A human-computer interaction interface and graphics processing technology, applied in computing, program control devices, user interface execution and other directions, can solve the problems of display interface stuck, not responding to user operations, etc., to reduce the amount of data processing, avoid display interface Caton's effect

Pending Publication Date: 2018-07-17
西安思丹德信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a graphics processing method for a computer human-computer interaction interface, which extracts data from the original data for display according to the amount of data and the display size, and overcomes the problem that the display interface is stuck or even Cases that do not respond to user actions

Method used

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  • Graphic processing method for computer human-computer interaction interface
  • Graphic processing method for computer human-computer interaction interface
  • Graphic processing method for computer human-computer interaction interface

Examples

Experimental program
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Embodiment 1

[0058] A graphics processing method for a multifunctional computer human-computer interaction interface, including the following steps:

[0059] A. Save the data as TDMS file format;

[0060] B. Get the file size for extraction and display;

[0061] C. The user changes the extraction ratio for display when zooming in and out;

[0062] D. Use templates to count and plot data that users are interested in.

[0063] Further, obtaining the file size for extracting and displaying in step B includes the following steps:

[0064] B1. Get the file size, and extract the data proportionally according to the size of the data that can be displayed in the drawing window of the current interface; figure 1 As shown, for example, there are 1,000,000 original data, but only 10,000 data can be displayed on the interface, so the extraction ratio is 100:1;

[0065] B2. Considering that some important information will be filtered out during the extraction process, such as missing some burrs, spikes, etc., it i...

Embodiment 2

[0070] Such as image 3 As shown, the graphics processing method of a computer human-computer interaction interface provided by the present invention includes the steps of obtaining the file size, and calculating the extraction ratio according to the displayed scale; searching for the maximum and minimum values ​​in the required extracted data segment, Draw into the graphics.

[0071] Among them, when the user zooms in and displays, the user first obtains the range selected by the user, calculates the amount of data in the range, and then recalculates the extraction ratio according to the display scale of the window and extracts the maximum and minimum values ​​in the extraction segment, and draws Graphics.

[0072] When performing the reduction operation, calculate the new extraction ratio and the corresponding display data range according to the set reduction ratio; then calculate the corresponding display data range and obtain the data from the data file; then calculate the new ...

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Abstract

The invention provides a graphic processing method for a computer human-computer interaction interface. The method comprises the steps of 1), obtaining the size of a data file and the displayed size,and calculating an extraction ratio; 2), extracting characteristic data from the file according to the extraction ratio; 3), drawing the extracted data into a graph. The method extracts the data fromoriginal data for display according to the data amount and the display size instead of processing and displaying all the data, so that the data processing amount is reduced, and the situation that a display interface is stuck and even cannot respond to user actions due to excessive data processing amount is avoided. The invention further provides a graphic processing device for the computer human-computer interaction interface. The graphic processing device comprises a data storage module, an extraction module and a drawing module.

Description

Technical field [0001] The invention belongs to the field of communication technology, and in particular relates to a graphic processing method and device for a computer human-computer interaction interface. Background technique [0002] The multi-function computer is a comprehensive test equipment for measuring the timing of the detonation signal, sensitive signal, etc., as well as monitoring the power level, discharge signal, etc. when the projectile detonates. [0003] The function of the test equipment determines the measurement accuracy and stability of the equipment. If the main control man-machine interface program adopts the traditional method, in the later stage of the test data analysis, the display interface will freeze or even not respond to user operations due to the excessive amount of collected data. Summary of the invention [0004] The purpose of the present invention is to provide a graphics processing method for a computer human-computer interaction interface, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06F17/24
CPCG06F40/186
Inventor 李玄吴琼徐炜
Owner 西安思丹德信息技术有限公司
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