Read images in pdf ater indexed in elasticsearch

I am able to index pdf in elaticsearch using fscrawler.
But not able to Read images in that pdf.
Can I read these images?is there any way to read images ?
please help


I indexed pdf in elasticsearch using fscrawler.But not able to read images inside the pdf

I understood that. There is a similar recent thread so I don't want copy and paste here what I already explained in the other thread.

Unless you have another question?

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