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彩色图片训练过程24小时仍然acc为0.0 #22

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2331892928 opened this issue Nov 7, 2022 · 2 comments
Open

彩色图片训练过程24小时仍然acc为0.0 #22

2331892928 opened this issue Nov 7, 2022 · 2 comments

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@2331892928
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图片数据示例(图片为150高，一共900个数据集)：
image

配置文件(图片为150高，所以设置高度为144，宽度自动)：
image

火炬版本：1.10.2，cuda版本：10.2，显卡：2060ti
训练测试数据集时间：24分钟成功，自己的数据长达24小时仍是acc为0.0
运行图(长达24小时，loss一直下降，但acc为0.0，彩色图片) ：
image
@amd5
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amd5 commented Jul 26, 2023 •
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训练测试数据集时间：24分钟成功
这个咋实现的,给点演示图片看下

已解决,样本数量不足

@1769782410
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训练测试数据集时间：24分钟成功 这个咋实现的,给点演示图片看下

已解决,样本数量不足

你好至少要多少样本才行呢

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@amd5 @2331892928 @1769782410