Google Cloud Vision API - TEXT_DETECTION [英] Google Cloud Vision API - TEXT_DETECTION

问题描述

当我尝试识别图像中的文字时，如意大利文字Perchè，Vision API找回Perche一词（退回e而不是正确的è）。 >

我不想使用languageHints来获得更好的结果，因为我必须在不同语言中进行OCR识别。

这里存在的问题是什么？

解决方案

当您不使用语言时，这是Cloud Vision API的已知问题提示。

您可以看到实际的错误报告 >，但过去几个月似乎有无线电沉默。它可能需要一些时间推出。

When i try to recognize a text in image, like the italian word "Perchè", Vision API get back the word "Perche" (give back the "e" and not the correct one "è").

I don't want to use languageHints to try to obtain better results because i've to do OCR Recognition across different language.

What is the problem here?

解决方案

This is known issue with the Cloud Vision API when you don't use language hints.

You can see the actual bug report here.

It is in state accepted, but there seems to be radio silence on it for the last few months. It may take some time to roll it out.

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