Use Utf-8 to convert pdf to image about pdf2image HOT 14 CLOSED

Interesting, I'll see if I can add a test to detect that.

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Are you using Python 2 or Python 3?

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Are you using Python 2 or Python 3?

Python 3.5

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Hmm then I don't really know, pdftoppm/pdftocairo don't have encoding options so it's probably the system configuration that is problematic.

Do you have a pdf I could convert on my side to reproduce the issue?

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Hmm then I don't really know, pdftoppm/pdftocairo don't have encoding options so it's probably the system configuration that is problematic.

Do you have a pdf I could convert on my side to reproduce the issue?

051001800211-19368739.pdf

That's my test pdf.

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This is what I get when I convert your document on my computer. Is this the expected behavior?

If not, what is wrong with the following image?

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This is what I get when I convert your document on my computer. Is this the expected behavior?

If not, what is wrong with the following image?

Yes! That's my expect, but i got image which use the demo code like this:

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What is your operating system?

I am pretty sure that the problem is not pdf2image.

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Operation system is Windows 10, and my code is just like this:
images = convert_from_path('D:/Code/Demo/PyDemo/sample1.pdf')
c = 1
for image in images:
image.save('D:/Code/Demo/PyDemo/out/out' + str(c) + '.jpg', 'JPEG')
c = c + 1

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@Belval Thanks for your time. I got the same issue as ferdinandhuang mentioned above, the image is there but the chars especially the Chinese chars are all missing. Would it be possible to share your findings? Much appreciated.

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That's the thing, I did nothing. I don't have any rendering problem on both my Ubuntu 18.04 and archlinux machines when converting this PDF using pdf2image...

Does it show correctly when you open it in a browser?

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Thanks for you reply.
I tried in Ubuntu, it work correct as I expect. So I think maybe this problem is poppler for Windows's problem.
At last, thank you again.

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Closing as this is probably not a pdf2image issue. Feel free to reopen if you gather additional information.

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@Belval I had the same Issue in ubuntu docker. (table and image is saved but the text is not saved)
I solved this by apt-get install poppler-data. I think this occurs when poppler doesn't font.

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