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Method for comparing frame number with engine number by using double-layer semitransparent drag

A technology of engine number and frame number, which is applied in the field of comparison between frame number and engine number by using double-layer translucent dragging, which can solve problems such as difficult to achieve special functional requirements, unable to realize paged display, and weakened functions

Inactive Publication Date: 2011-05-04
ZHENJIANG JINGYING SOFTWARE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0028] Unable to realize paging display, causing greater pressure on database access
[0029] The function is weakened, it is difficult to realize the special function requirements in the traditional mode

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The vehicle frame number engine number comparison system of the vehicle management office. This system adopts the C / S development mode and is mainly used in cities and counties in Jiangsu Province. The vehicle frame number of the vehicle management office needs to be compared in business applications such as vehicle annual inspection and transfer Compared with the engine number, there is a big difference in the previous method of comparison with the naked eye, which cannot be compared accurately, and it takes a long time and is cumbersome. This problem is solved by the double-layer translucent comparison technology.

[0033] The process of this embodiment is:

[0034] Firstly, the customer scans the rubbings of the VIN and engine number in the original file of the motor vehicle into the system, and then scans the VIN and engine number of the on-site rubbing into the system. The original file is the base layer, and the customer can adjust the base layer first. The image ...

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PUM

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Abstract

The invention relates to actual application of a double-layer semitransparent comparison technology to the public security traffic control industry. In a system with a C / S (Client / Server) architecture, the up-down comparison for two pictures rubbed by the frame number or the engine number with naked eyes is always trouble and the errors exist. According to the technical method, two pictures which are originally positioned on the same plane are established on two layers by using an API (Application Program Interface) technology of WINDOWS, the pictures on the previous layer are subjected to the transparent processing and the effect of overlapping the images of the two layers can be achieved by dragging, moving and zooming the up-down layer by the user. With the method, the method for comparing the frame number with the engine number can be realized.

Description

technical field [0001] The present invention relates to the practical application of the double-layer translucent comparison technology in the public security traffic control industry. In the C / S framework system, it is very difficult to compare the rubbing pictures of two chassis numbers or engine numbers by naked eyes. Troublesome, and there are errors. This technical method uses the API technology of WINDOWS to build two pictures of the same plane in two layers, and then make the picture of the previous layer transparent. Users can drag and move , Scale the upper and lower layers to achieve the effect of overlapping the images of the two layers, and use the above method to realize the method of comparing the frame number and the engine number. Background technique [0002] C / S and B / S modes are currently two mainstream system architecture modes. The characteristics, advantages and disadvantages of the two modes are as follows: [0003] 1. System performance [0004] In ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00
Inventor 曾凡玉
Owner ZHENJIANG JINGYING SOFTWARE TECH