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A kind of online printing cmyk file processing method and color conversion system

A file processing and color conversion technology, applied in electrical components, image communication, etc., can solve problems such as poor display effect, achieve the effect of good display effect and avoid distortion

Inactive Publication Date: 2018-08-28
深圳市必图社数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to propose an online printing CMYK file processing method and a color conversion system to solve the technical problem of poor display effect after graphic and text mixed processing in the above-mentioned prior art

Method used

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  • A kind of online printing cmyk file processing method and color conversion system
  • A kind of online printing cmyk file processing method and color conversion system
  • A kind of online printing cmyk file processing method and color conversion system

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Embodiment 1

[0041] Such as figure 1 As shown, this embodiment proposes a method for processing online online printing CMYK files, including the following steps:

[0042] A1: Select, enter or upload elements for web printing through the client terminal;

[0043] A2: Determine the element type and color mode of the element through the identification module;

[0044] A3: According to the result of the identification module, use the conversion processing module to perform layered color conversion processing on the elements to obtain display elements, and save the display elements to the storage module;

[0045]A4: Extract the display elements in the storage module, and return the display elements to the web front end for display;

[0046] Wherein, said hierarchical color conversion processing to obtain said display elements includes:

[0047] Step A31: using the conversion processing module to convert the color mode of the element into an RGB mode to form an RGB element, and saving the RGB...

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Abstract

The present invention discloses a processing method for network online printing of a CMYK file, and a color conversion system. The processing method comprises a first step of selecting, inputting or uploading an element for network printing by a user terminal; a second step of determining, by an identification module, an element type and a color mode of the element; a third step of performing layered color conversion processing on the element by using a conversion processing module according to a result of the identification module, so as to obtain a display element, and storing the display element in a storage module; and a fourth step of extracting the display element in the storage module, and returning the display element to a web front end to be displayed. Through adoption of the layered color conversion processing method, color conversion processing is not performed on different types of elements that are mixed, so that each type of element is better displayed and is not distorted.

Description

technical field [0001] The invention relates to the field of online online printing, in particular to a method for processing CMYK files in online online printing and a color conversion system. Background technique [0002] In recent years, with the rapid development of the Internet industry, network printing has been more and more recognized by the market and users, and more and more manufacturers have joined in the development of supporting solutions that are more suitable for network printing. Text printing, network printing is more convenient, users can get the printed matter they want only in front of the personal computer, at the same time, network printing expands the scope of printing products and the types of value-added services, and further reduces the operating costs of printing plants. Double this. [0003] In the prior art, in the process of users using network printing products, the current image-text color mode conversion technology of network printing is im...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N1/54H04N1/60H04N1/64
CPCH04N1/54H04N1/6072H04N1/642
Inventor 邓斌
Owner 深圳市必图社数码科技有限公司