PaddleOCR/latest/ppocr/model_train/finetune #14781
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"通用中英文数据:在训练的时候,可以在训练集中添加通用真实数据(如在不更换字典的微调场景中,建议添加LSVT、RCTW、MTWI等真实数据),进一步提升模型的泛化性能。" 可我看 LSVT,RCTW 的图片尺寸并不满足 识别模块的尺寸要求,意思是,需要先把图片中的文本行部分提取出来做成新的数据集嘛? |
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模型微调时需要冻结部分层么?这样是否对训练效果有提示,例如可以减少过拟合的风险。 |
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请问我的图片大小比较小,像素宽高大多数都在100像素以内,在训练识别模型时还要调整yaml文件里的image_shape等与图片大小相关的参数吗 |
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PaddleOCR/latest/ppocr/model_train/finetune
Awesome multilingual OCR toolkits based on PaddlePaddle (practical ultra lightweight OCR system, support 80+ languages recognition, provide data annotation and synthesis tools, support training and deployment among server, mobile, embedded and IoT devices)
https://paddlepaddle.github.io/PaddleOCR/latest/ppocr/model_train/finetune.html
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