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### What is the feature?
After adopting half-precision computations for the model, the predictions exhibited substantial discrepancies when compared to those derived from single-precision (fp32) cal…
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svtr模型无结果
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### Model/Dataset/Scheduler description
非常感谢MMOCR收录SVTR!
目前复现结果与论文存在不小的差距主要存在以下的问题:
1、数据集
SVTR使用与ABINet同样的数据集
2 、数据增强
MMOCR复现SVTR使用的数据增强与原论文使用的数据增强存在较大的diff,这也是造成结果差距大的主要原因
3、学习率和Batchsize
SVT…
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**Describe the feature**
Paper Title: SVTR: Scene Text Recognition with a Single Visual Model
Paper link: https://arxiv.org/pdf/2205.00159v2.pdf
**Motivation**
This new method provide interestin…
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When I used svtr_tiny_ch.yaml to configure training, I encountered a Loss of nan.I used the pre-trained model of svtr_tiny_ch-2ee6ade4.ckpt.I am using the GPU version of MindSpore.The display is as fo…
zx214 updated
2 months ago
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大佬什么时候开始更新3.0版本的svtr呢?期待
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rec_ svtr_ tiny_ none_ _ctc_ _ch_ _infer.pth
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### Prerequisite
- [X] I have searched [Issues](https://github.com/open-mmlab/mmocr/issues) and [Discussions](https://github.com/open-mmlab/mmocr/discussions) but cannot get the expected help.
- [X] …
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小哥,你好:
我尝试git下你的源码,转换PPOCRv3官方提供的模型,成功了!但是使用ppocr训练自己的识别模型却转换不成功,报错信息是,缺少很多:如下:
```
Missing key(s) in state_dict: "backbone.conv1.conv.weight", "backbone.conv1.bn.weight", "backbone.conv1.bn.bias",…
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**现象:**
存在和数据绑定的损失函数上溢
**截图:**
![损失上溢1115](https://github.com/mindspore-lab/mindocr/assets/57003319/23b6d785-2453-4ac0-86c1-9255b821a955)
**现状:** 已解决
**原因:**
1. 对于“标注长度 > max_text_len”,数据处理会置空…