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Image processing method, image processing system and electronic equipment

An image processing and image technology, applied in the field of image processing, can solve problems such as inability to effectively eliminate interfering elements, increase image storage space, slow down image processing efficiency, etc., to facilitate classification management, reduce processing burden and storage burden, The effect of improving processing efficiency

Pending Publication Date: 2021-06-22
深圳柔果信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing image processing tools, which are usually used to process the entire image, cannot effectively eliminate the interfering elements in the image, so that the final image contains a large amount of irrelevant content
[0003] On the one hand, this seriously affects the reading of the key content in the image. On the other hand, it will significantly increase the storage space occupied by the image, increase the storage pressure, and slow down the image processing efficiency.

Method used

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  • Image processing method, image processing system and electronic equipment
  • Image processing method, image processing system and electronic equipment
  • Image processing method, image processing system and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Please refer to figure 1 , this embodiment provides an image processing method for processing image materials, and the image materials are obtained by photographing or scanning written materials. The image processing method includes the following steps:

[0043] S1, performing edge recognition on the image material;

[0044] S2. Deleting content other than the recognized edge to obtain a screenshot;

[0045] S3. Smoothing the folds of the screenshot, and / or setting an image processing standard, and correcting the edge of the screenshot based on the image processing standard; and

[0046] S4. After the processing is completed, the processed picture is output.

[0047] Optionally, with regard to step S3, a specific embodiment provides such a method: smoothing the wrinkles of the screenshot, setting an image processing standard, and correcting the edge of the screenshot based on the image processing standard. That is, the image is intercepted through edge recognition, ...

Embodiment 2

[0071] Please refer to image 3 , this embodiment provides an image processing method. Compared with Embodiment 1, the difference is that step S3 includes the following steps:

[0072] S31', determine whether the edge of the screenshot meets the requirements based on the image processing standard, if so, execute step S33', otherwise execute step S32';

[0073] S32', modifying the edge of the screenshot to match the edge of the standard image; perform step S33' after the correction;

[0074] S33', judge whether there are wrinkles in the screenshot, if so, execute step S34', if not execute step S35';

[0075] S34', the wrinkles are smoothed, and after the processing is completed, step S35' is performed;

[0076] S35', complete processing.

Embodiment 3

[0078] Please refer to Figure 4 , the present embodiment provides an image processing method. Compared with Embodiment 1, the difference is that when photographing or scanning written materials, the spatial coordinates of the surface of the written materials are obtained simultaneously; the flattening process in step S3 includes mapping the spatial coordinates to to the horizontal plane to obtain a flat image.

[0079] And in order to further optimize the image processing effect, step S3 includes the following steps:

[0080] S30. Map the spatial coordinates to the horizontal plane to obtain a flat image;

[0081] S31", determine whether the edge of the flattened image meets the requirements based on the image processing standard, if so, execute step S33", otherwise execute step S32";

[0082] S32", modifying the edge of the flattened image to match the edge of the standard image; after the correction is completed, perform step S33";

[0083] S33", the processing is comple...

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Abstract

An image processing method relates to the technical field of image processing. The image processing method includes the following steps: carrying out edge recognition on an image material, and removing contents except the recognized edge to obtain a screenshot; flattening wrinkles of the screenshot, and / or setting an image processing standard, and correcting the edge of the screenshot based on the image processing standard; and after processing, outputting the processed picture. The image processing system and the electronic equipment are used for further realizing the image processing method. According to the technical scheme, the content in the image is more convenient to read and process, the proportion of the key content in the obtained image is greatly increased, and classification management, archiving and use are more convenient.

Description

【Technical field】 [0001] The present invention relates to the technical field of image processing, in particular to an image processing method, an image processing system and electronic equipment. 【Background technique】 [0002] Existing image processing tools, which are usually used to process the entire image, cannot effectively eliminate the interfering elements in the image, so that the final image contains a large amount of irrelevant content. [0003] On the one hand, this seriously affects the reading of key content in the image. On the other hand, it will significantly increase the storage space occupied by the image, increase the storage pressure, and slow down the image processing efficiency. [0004] In view of this, this application is proposed. 【Content of invention】 [0005] In order to overcome the technical problems of many interference elements and large storage space in the prior art, the present invention provides an image processing method, an image pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06K9/38G06T7/13G06K9/62
CPCG06T7/13G06T2207/10004G06T2207/20192G06V10/28G06V10/751G06T5/70
Inventor 曾锦升
Owner 深圳柔果信息科技有限公司
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