E541 draft by freemedom · Pull Request #16534 · PaddlePaddle/PaddleOCR · GitHub
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paddle-bot bot commented Sep 20, 2025

Thanks for your contribution!

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freemedom commented Sep 21, 2025 •
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图片是3000*4000的尺寸（不过默认会缩放成960），显卡是笔记本4060
一个batch传入两个图片，[2025/09/21 17:19:52]到[2025/09/21 17:23:24]处理1000张 3分30秒
一个batch传入4个图片，[2025/09/21 17:24:50]到[2025/09/21 17:28:20]处理1000张 3分30秒
一个batch传入6个图片，[2025/09/21 17:31:00]到[2025/09/21 17:34:31]处理1000张 3分30秒 到[2025/09/21 17:47:03]处理4000张16分钟4000张

目前来看完全并行还是比较麻烦，仍待优化，目前最快就1分钟4张，因为第一步det批处理后，第二步第三步cls和rec，仍然不能并行（需要依次迭代每张图片）

批处理需要图片相同的维度，不确定如果把两个不同类型的图片的切分出来的dt_boxes缩放到同一尺寸并填充是否会影响识别准确率

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