how to read pdf as image

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madhvi arya
madhvi arya 2015-2-16
回答： Sagar Hukkire 2021-1-8
i want the contents of pdf to be shown in image format
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Akhil Shetty
Akhil Shetty 2020-4-14
Hi Geoff,
The last line of your question is exactly my requirement.
I have a set of scanned documents saved as a pdf (about 50 pages). I want to save each page as an image so that I can process each image (page) separately.
Is there a way to achieve this??
Rik
Rik 2020-4-14
编辑：Rik 2020-4-14
Using an external tool seems to be the best strategy. You can compose the required commands as strings, use system an read the resulting png as normal.
If you use GhostScript you can even be fairly platform-independent.

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Sagar Hukkire
Sagar Hukkire 2021-1-8
Hi Madhvi
Please have a look to this answer. Extracting data from pdf files - MATLAB Answers - MATLAB Central (mathworks.com)
This is exactly you are looking I guess ( to get text from scan pdf). Please let us know if you need further help on it
Thanks
Sagar

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