Tag Archives: images

Batch Converting jp2 to jpg

I do not know why but jp2 files are very very heavy on GNU/Linux systems. Opening a folder full of them might very likely stall your file browser or system. Even a small file below 1 M, might take its … Continue reading

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Remaking ebooks from existing pdfs, djvu

Suppose you have an ebook or an article in pdf format, which unfortunately is not cleaned. By not cleaned we mean Single page scan with edge darkening, pages not aligned that is text is rotated differently , page size different, … Continue reading

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