PaddleOCR学习笔记 00-PaddleOCR简介

PaddleOCR学习笔记 00-PaddleOCR简介

图片可能不全,大家可以观看b站的视频。

视频链接:https://www.bilibili.com/video/BV1nf4y1U7RX?p=4

官网地址:https://github.com/PaddlePaddle/PaddleOCR

入门教程:https://aistudio.baidu.com/aistudio/projectdetail/467229

OCR简介

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PaddleOCR开源情况

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PaddleOCR文字检测算法

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17年cvpr,基于回归

弃用了anchor,多通道的FCN接一个NMS,对feature map的每个像素点都有一个检测结果

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基于分割的方法可以检测不规则的文本,更加准确。

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总的来说,在本地的话使用模型resnet50_vd比较好一些,在端侧使用mobilenetv3比较好些。

PaddleOCR文字识别算法

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PaddleOCR总结

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百度自研文本检测算法-SAST

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百度自研文字识别算法-SRN

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百度自研端到端算法-End2End-PSL***

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PaddleOCR 9m超轻量模型

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结束

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转载自blog.csdn.net/ECHOSON/article/details/114999788
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