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Data transmission system based on color dynamic image

A data transmission system and dynamic image technology, applied in the information field, can solve problems such as slow speed, poor security, and small capacity, and achieve the effect of full dynamics and good user experience

Inactive Publication Date: 2014-07-30
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Among the existing technologies, the data transmission system based on two-dimensional codes is relatively mature and complete, but two-dimensional codes and some existing dynamic two-dimensional codes have shortcomings such as too small capacity, too slow speed, and poor security, which make their application range was greatly reduced

Method used

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  • Data transmission system based on color dynamic image
  • Data transmission system based on color dynamic image
  • Data transmission system based on color dynamic image

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Experimental program
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Embodiment Construction

[0039] Such as figure 1 As shown, the working system of the present invention is divided into a sending end and a receiving end. The sending end and the receiving end are each divided into 6 modules, namely, the sub-modules of the sending end: data acquisition module, data compression module, data segmentation module, data verification processing module, data encoding module, and data sending module; the sub-modules of the receiving end Modules: data receiving module, data decoding module, data error correction module, data integration module, data decompression module, data writing module.

[0040] Concrete implementation process of the present invention:

[0041] (1) The sending end, such as figure 2 :

[0042] (1) The user starts the sender program, and the data acquisition module starts. The human-computer interaction interface opens, waiting for the user to input the number of colors, the number of color blocks on the x-axis of a single sheet, the number of color blo...

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Abstract

A data transmission system based on a color dynamic image comprises a transmitting end portion and a receiving end portion. The transmitting end portion comprises a data acquisition module, a data compression module, a data segmentation module, a data coding module, a data verification processing module and a data transmitting module. The receiving end portion comprises a progress data receiving module, a data integration module, a data decoding module, a data decompression module, a data error correction module and a data writing module. The data transmission system is high in zero-medium data transmission speed and good in user experience, document transmission is achieved conveniently and efficiently, and document transmission can be conducted between different device terminals without any wire and the network environment. The data transmission system can be applied to any field and any environment and work efficiency of each field can be greatly improved.

Description

technical field [0001] The invention relates to a color dynamic two-dimensional code data transmission system based on data coding and image recognition technology, which belongs to the field of information technology. Background technique [0002] Data (Data) is a physical symbol that loads or records information and is arranged and combined according to certain rules. It can be numbers, text, images, or computer code. [0003] Today, with highly developed computers and the Internet, the era of information explosion has arrived, and data transmission is going on everywhere at any time. Data transmission is the process of transmitting data between a data source and a data sink through one or more links according to appropriate procedures. Also refers to the operation of sending data from one place to another by means of a signal on a channel. Data transmission can easily realize the transmission of remote files and multimedia information. [0004] Two-dimensional bar cod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N1/32
Inventor 刘宇吉书恺王秦怡武鑫刘昊
Owner BEIHANG UNIV
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