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Character stroke extraction method and device, electronic equipment and storage medium

An extraction method and stroke technology, applied in the computer field, can solve the problem of not being able to split the same characters perfectly, and achieve the effect of fast and accurate extraction and reduction of storage space

Pending Publication Date: 2022-04-15
山东科讯信息科技有限公司
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Problems solved by technology

However, there is a threshold interval for the correspondence between the first discrete point set and the second discrete point set. If the difference between the discrete point set of another font and the second discrete point set far exceeds the tolerance threshold, this correspondence will not hold. , so the existing solutions can only split fonts with similar fonts, and cannot perfectly split the same characters in different fonts

Method used

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  • Character stroke extraction method and device, electronic equipment and storage medium
  • Character stroke extraction method and device, electronic equipment and storage medium
  • Character stroke extraction method and device, electronic equipment and storage medium

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Embodiment Construction

[0024] The solutions of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, for purposes of illustration rather than limitation, specific details, such as specific system architectures, interfaces, and techniques, are set forth in order to provide a thorough understanding of the present application.

[0026] The terms "system" and "network" are often used interchangeably herein. The term "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and there exists alone B these three situations. In addition, the character " / " in this article generally indicates that the contextual objects are an "or" relationship. In addition, "many" herein means two or more than two.

[0027] see figure 1 , figure 1 It ...

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Abstract

The invention discloses a character stroke extraction method and apparatus, an electronic device and a storage medium. The method comprises the steps of obtaining a font curve of a to-be-processed character; performing discrete sampling on the font curve to obtain a discrete point set; at least two stroke key points are selected from the discrete point set, a closed curve at least containing the two stroke key points is obtained, and strokes of the character are obtained. In this way, the speed and accuracy of character stroke extraction can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a character stroke extraction method, device, electronic equipment and storage medium. Background technique [0002] At present, the glyph splitting scheme obtains the point set of the first discrete point of the character to be split and the point set of the second discrete point of the reference character by discretizing the character to be split and the reference character; obtaining the point of the first discrete point set and the point set of the second discrete point, and according to the correspondence and the reference character, split the strokes included in the character to be split. However, there is a threshold interval for the correspondence between the first discrete point set and the second discrete point set. If the difference between the discrete point set of another font and the second discrete point set far exceeds the tolerance threshold, this cor...

Claims

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Application Information

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IPC IPC(8): G06V10/40G06V10/44
Inventor 郭川李晓臻
Owner 山东科讯信息科技有限公司
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