Picture processing method and device, computer readable storage medium and electronic equipment

A picture processing and picture technology, applied in the field of data processing, can solve problems such as poor user experience, and achieve the effect of improving accuracy

Pending Publication Date: 2022-05-10
PATSNAP CN SUZHOU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the objects in the picture content are not accurately marked and displayed incorrectly, it may have a negative and adverse impact on the user's reading comprehension, and the user experience is relatively poor

Method used

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  • Picture processing method and device, computer readable storage medium and electronic equipment
  • Picture processing method and device, computer readable storage medium and electronic equipment
  • Picture processing method and device, computer readable storage medium and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0110] Randomly select a color from multiple colors by writing to the module with text. As a specific implementation method: first, randomly select the color (r, g, b) of the text, and then use the ImageDraw tool of the Pillow image processing library to write the selected corpus into the selected color at the corresponding position using the selected color. in the bounding rectangle of the . In this way, the diversity of text colors in the second synthetic label data is guaranteed, and the robustness of the model is improved.

[0111] It can be understood that determining the text attribute may include all the above steps, or one or more of them may be omitted. For example, the step of randomly selecting a color from a plurality of colors may not be included, and all text may be in black. Certainly, compared with the step not including the step of randomly selecting a color from multiple colors, the text detection model trained based on the second synthesized picture with d...

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PUM

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Abstract

The embodiment of the invention relates to a picture processing method and device, a computer readable storage medium and electronic equipment. According to the picture processing method, a to-be-processed picture is obtained, and the to-be-processed picture comprises graphs and characters; performing character detection on the to-be-processed picture to obtain an image containing characters; character direction recognition is carried out on the image containing the characters to obtain orientations corresponding to the characters in the image containing the characters; according to the corresponding orientation, text recognition is carried out on the image containing the characters, a text recognition result containing text character strings is obtained, and the text character strings correspond to the characters in the image containing the characters; in this way, the accuracy of the text recognition result is improved, and then preconditions are provided for improving the accuracy of follow-up displayed pictures.

Description

technical field [0001] The present application relates to the technical field of data processing, and in particular to an image processing method and device, a computer-readable storage medium, and electronic equipment. Background technique [0002] There are quite a few documents that users care about or want to query (such as patent documents, etc.) that contain both text content and picture content, both of which play an important role in accurately and clearly introducing the detailed content of the document. Among them, the text content can introduce the composition of the objects in the picture content in more detail and clearly through text information, while the picture content can be displayed more vividly and intuitively. The content of the two is often interrelated and complementary. However, due to issues such as file format or typesetting, the picture content and text content in the above-mentioned files are mostly separated and independent of each other. Corre...

Claims

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Application Information

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IPC IPC(8): G06F16/583G06F16/54G06F40/295G06V30/40G06V30/19G06K9/62G06N3/04G06N3/08
CPCG06F16/5846G06F16/54G06F40/295G06N3/08G06N3/045G06F18/214
Inventor 孟冬伟李发科王为磊孙敏屠昶旸张济徽
Owner PATSNAP CN SUZHOU LTD
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