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Generation method and system for Colormobi, analysis method and system for Colormobi and label

A three-dimensional code and color technology, which is applied in the field of information coding and decoding, can solve the problems of reduced recognition of trademarks and logos, and the inability to correctly parse color three-dimensional codes, etc., to achieve the effect of maintaining recognition

Inactive Publication Date: 2015-03-25
PEKING UNIV FOUNDER GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a color three-dimensional code encoding and decoding system, its matrix order and color set (that is, the number of colors and the specific colors included) are fixed, otherwise the decoding system cannot correctly parse the color three-dimensional code
[0004] When integrating trademarks, logos and other patterns with color three-dimensional codes, due to the fixed matrix order and color sets, it is often forced to change the colors of trademarks, logos and other patterns significantly due to the needs of encoding and decoding and shape, thereby reducing the recognition of trademarks, logos, etc.

Method used

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  • Generation method and system for Colormobi, analysis method and system for Colormobi and label
  • Generation method and system for Colormobi, analysis method and system for Colormobi and label
  • Generation method and system for Colormobi, analysis method and system for Colormobi and label

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Embodiment Construction

[0047] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are only used to illustrate the present invention, but not to limit the scope of the present invention.

[0048] It should be noted that, for the sake of brevity, the technical details described in the previous embodiments may not be repeated in the later embodiments; No elaboration. However, those skilled in the art should understand that, as long as there is no conflict, the technical details described in one embodiment are also applicable to other embodiments.

[0049] Ordinary color 3D code technology is an existing technology. The color three-dimensional code is composed of a matrix area composed of squares, an effective graphic frame on the periphery of the matrix, and an effective graphic segmentation area. Compared with two-dimensional codes, the so-called third dimension of colored three-dimensional...

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Abstract

The invention discloses a generation method and system for a Colormobi, an analysis method and system for the Colormobi and a label. The generation method for the Colormobi includes the steps that the matrix order and the color classic of the Colormobi are selected, and thus the number of grids and a color encoding table are determined; an identifiable code which represents the matrix order and the color classic of the Colormobi is generated in an effective graph separated region on the periphery of a Colormobi matrix; each grid of the Colormobi matrix is filled with colors, the code value of each grid is recorded at the specified grid sequence according to the color encoding table, and accordingly the coded message of the Colormobi matrix is acquired. By means of the generation method and system for the Colormobi, the analysis method and system for the Colormobi and the label, the matrix order and the color classic of the Colormobi can be selected as required and can still be analyzed.

Description

technical field [0001] The present invention relates to information encoding and decoding technology, and more specifically relates to a color three-dimensional code generation method and system, an analysis method and system, and a label. Background technique [0002] The color three-dimensional code technology is an image information matrix product developed on the basis of the traditional black and white two-dimensional code. The color three-dimensional code is a color image composed of R, G, B, K, 4-color matrix. Analyze the color 3D code by the reader to get a set of numbers, send the set of numbers to the server, convert it into URL information on the server, and then download or display the corresponding information. [0003] At present, an ordinary three-dimensional code is composed of a 6×6 color block matrix, and each matrix unit is filled with any one of four colors: red, green, blue, and black. For a color three-dimensional code encoding and decoding system, it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/06G06K7/10
Inventor 李江平
Owner PEKING UNIV FOUNDER GRP CO LTD
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