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opconty avatar opconty commented on August 15, 2024

抱歉这么晚回复。
都需要标注的。
resize到同样的尺寸有很多方法，比如直接resize，这样的话横纵比会有变化；还可以随机裁剪出指定的大小；或者使用填充方式，后两种方式可以保证文字不会变形。

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kaixinbaba avatar kaixinbaba commented on August 15, 2024

谢谢大佬的回复，
resize到同样的尺寸有很多方法，比如直接resize，这样的话横纵比会有变化；还可以随机裁剪出指定的大小；或者使用填充方式，后两种方式可以保证文字不会变形。

大佬这句话的意思是确认 在标注前需要把图片尺寸统一的意思吗？
害怕大佬没看懂我要表达的意思，我再说一遍
我的疑问是
我需要自己去标注一些训练集，但是原图尺寸不是一致的因为都是客户上传的照片有大有小，
我需要去标注这些照片上的一些矩形框
问题是需不需要在标注前先把所有的图片处理成统一的尺寸？还是直接标注？

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opconty avatar opconty commented on August 15, 2024

标注的时候保持原始尺寸就好了，只有在训练或者inference的时候才需要resize的

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kaixinbaba avatar kaixinbaba commented on August 15, 2024

好的谢谢

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