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Image text line detection method and device, storage medium and electronic equipment

A detection method and text line technology, applied in the computer field, can solve problems such as complex detection of text

Inactive Publication Date: 2019-04-05
杭州易现先进科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the differences in fonts, colors, formats, etc. of text in natural scene images, as well as the messy background and other factors, as well as the artificial addition of text in natural scene images, it is a more complicated task to detect text in natural scene images.

Method used

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  • Image text line detection method and device, storage medium and electronic equipment
  • Image text line detection method and device, storage medium and electronic equipment
  • Image text line detection method and device, storage medium and electronic equipment

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Embodiment Construction

[0106] The principle and spirit of the present invention will be described below with reference to several exemplary embodiments. It should be understood that these embodiments are given only to enable those skilled in the art to better understand and implement the present invention, rather than to limit the scope of the present invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0107] Those skilled in the art know that the embodiments of the present invention can be implemented as a system, device, device, method or computer program product. Therefore, the present disclosure may be embodied in the form of complete hardware, complete software (including firmware, resident software, microcode, etc.), or a combination of hardware and software.

[0108] According to the embodiments of the present invention, an image text line detection...

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Abstract

The embodiment of the invention relates to the technical field of computers, in particular to an image text line detection method and device, a storage medium and electronic equipment. The method comprises the steps of obtaining a to-be-detected image; Obtaining a text probability confidence map of the to-be-detected image by using a trained recognition model; And carrying out post-processing on the text probability confidence map to obtain a text line detection result of the to-be-detected image. According to the invention, accurate detection of the image Chinese character row can be realized; Only one model is used in the detection process, so that the detection speed is effectively increased; The detection process can be shortened, and the detection precision is improved.

Description

technical field [0001] Embodiments of the present invention relate to the field of computer technology, and more specifically, embodiments of the present invention relate to a method and device for detecting text lines in an image, a storage medium, and electronic equipment. Background technique [0002] This section is intended to provide background or context for implementations of the invention that are recited in the claims and the description herein is not admitted to be prior art by inclusion in this section. [0003] Natural scene images refer to images directly captured by various shooting devices (such as cameras, mobile phones with shooting functions, webcams, etc.) on real scenes in life without specific restrictions. Due to the differences in fonts, colors, formats, etc. of text in natural scene images, as well as the messy background and other factors, as well as the artificial addition of text in natural scene images, it is a more complicated task to detect tex...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/62G06N3/04
CPCG06V30/413G06N3/045G06F18/214
Inventor 林丽陈益如徐彬彬王嘉磊温翔丛林
Owner 杭州易现先进科技有限公司
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