how to read pdf as image

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madhvi arya 2015-2-16

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https://ww2.mathworks.cn/matlabcentral/answers/178660-how-to-read-pdf-as-image

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 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 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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