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DLS model-based cadre personnel file high-definition processing method and system

A technology of personnel files and processing methods, which is applied in image data processing, electronic digital data processing, and special data processing applications, etc., and can solve the problems of inability to meet the requirements of cadre personnel file image processing, inaccurate file information, and greater influence of subjective factors etc. to achieve the effect of practical image processing capability, simple and efficient image processing, and strong anti-interference ability

Active Publication Date: 2018-12-25
SHANDONG LUNENG SOFTWARE TECH
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Problems solved by technology

[0005] In the collection and processing of original images of cadres and personnel files that are complex and require high precision in all current file processing systems, one is that the resolution is not high after processing or the image is seriously deformed, and the other is that the processing process is affected by the subjective factors of the operator. Larger, the processed file information is not accurate enough, and the third is that the general image processing technology will compress the image, which makes it difficult to restore and correct the image in the later stage
[0006] In summary, the existing image processing technology cannot meet the requirements for image processing of cadre personnel files

Method used

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  • DLS model-based cadre personnel file high-definition processing method and system

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Embodiment Construction

[0064] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0065] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0066] In a typical implementation of this application, a high-definition processing method for cadres and perso...

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Abstract

A DLS model-based high-definition processing method and system for cadre personnel files are disclosed, an image processing DLS model is constructed to record and analyze the image boundary information. The square of L2 norm of the gradient is used as a regular constraint condition to constrain the gradient of the boundary. The regularization denoising algorithm and the image smoothing distribution logic are introduced to minimize the total variation while obtaining the best image. Based on the image processing DLS model, the cadre personnel files are scanned to obtain scanned images and stored, and meanwhile, the scanned images are transmitted to the server for high-definition processing to obtain high-definition images. The invention innovates the image high-definition processing technology, and avoids the problems of image color, shape distortion, discrimination reduction and the like caused by the unreasonable application of the image acquisition technology.

Description

technical field [0001] The invention relates to the technical field of file image processing, in particular to a method and system for high-definition processing of cadre personnel files based on the DLS model. Background technique [0002] While enjoying the convenience brought by modern file management, some problems also appeared one after another with the delay of time. Due to the long-term storage of cadres and personnel files, the original images in the files often have stains, breaks, distortions, shadows, deformations, etc. during the scanning process, resulting in image color and shape distortion in the files, and a decrease in recognition. To a large extent, it adds difficulty to the text recognition work. Therefore, in the process of management of cadres and personnel files, it is necessary to perform image processing on the images in the files, and use digital image processing technology to restore and restore the degraded images to the greatest extent. [0003...

Claims

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Application Information

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IPC IPC(8): H04N1/00H04N1/38H04N1/387G06T5/00G06F17/30
CPCH04N1/00244H04N1/38H04N1/387G06T2207/10004G06T5/70
Inventor 王萌申海福王雪婷张鑫戚鲁凤董文杰夏裕王帅马晓峰魏荣久薛俊元王杰陈清莹
Owner SHANDONG LUNENG SOFTWARE TECH
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