PDFCollate
OCRmyPDF
PDFCollate | OCRmyPDF | |
---|---|---|
2 | 77 | |
2 | 12,002 | |
- | 2.2% | |
0.0 | 9.5 | |
almost 2 years ago | 7 days ago | |
Python | Python | |
MIT License | Mozilla Public License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
PDFCollate
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Some tiny personal programs I've written
Funny, I also wrote some code to solve one of my printer problems. It doesn't do double-sided scanning so the script waits for two recently PDFs in a folder (while trying to be smart about not picking incompatible PDFs) and merge them in the right way: https://github.com/RomainGehrig/PDFCollate
I could have worked the same amount of hours for a client and use the money to buy a duplex scanner, but where's the fun in that ?
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Ask HN: What systems and/or software do you use to manage personal documents?
If you want to start scanning your documents but can only scan one side at a time with your automatic document feeder (ADF), I wrote a small tool to merge the PDFs automatically: https://github.com/RomainGehrig/PDFCollate
OCRmyPDF
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TextSnatcher: Copy text from images, for the Linux Desktop
Try https://github.com/ocrmypdf/OCRmyPDF - it uses Tesseract behind the scenes and it absolutely brilliant.
- FLaNK Stack Weekly 19 Feb 2024
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Calibre – New in Calibre 7.0
I recommend running any such PDFs through OCRmyPDF.
https://github.com/ocrmypdf/OCRmyPDF
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A better document viewer
If by "like a photocopy" you mean the file contains images of text rather than text, the MacOS viewer presumably does OCR on the images. I don't know if there's a Linux document viewer with that capability built-in, but a quick search turned up the standalone tool OCRmyPDF.
- Gibts ein (CLI) tool, das Kontrast und Helligkeit von gescannten Textdokumenten dynamisch anpasst?
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OCR for a full pdf on Neoreader
For anyone interested I solved the problem by first ocr files through the free and open source software ocrmypdf avaible here
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ELI5: why is PDF such a widespread text format, instead of a format that's actually easier to edit?
ocrmypdf is nice for stuff like that.
- Donut: OCR-Free Document Understanding Transformer
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massive crop and OCR newspaper
Use imagemagick to convert them to PDF and ocrmypdf to straighten and OCR. See this explanation.
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OCR pdf and just keep the OCR text
Fair enough, maybe this might work for you, it should seperate the text from image anyway and if you have Adobe acrobat it should be able delete the background too with the edit function. It may already be able to do that if you haven't tried it
What are some alternatives?
Paperless-ng - A supercharged version of paperless: scan, index and archive all your physical documents
PaddleOCR - Awesome multilingual OCR toolkits based on PaddlePaddle (practical ultra lightweight OCR system, support 80+ languages recognition, provide data annotation and synthesis tools, support training and deployment among server, mobile, embedded and IoT devices)
kindleServer - This project serve HTML files (and a few more) saved in your computer with a UI suitable for Kindle web browser. On top of that, it include a Read Mode (thanks to ReadabiliPy) to display the text in a comfortable size without have to use the 'Article Mode' in Kindle web browser.
pdfplumber - Plumb a PDF for detailed information about each char, rectangle, line, et cetera — and easily extract text and tables.
aquinas - Simple media player for folders of music.
tesserocr - A Python wrapper for the tesseract-ocr API
tpms-helper - A bash script to automate Toyota tire pressure monitoring system testing via rtl_433.
simple_grabber - Grabs images from the SimpleDesktops RSS feed.
invoice2data - Extract structured data from PDF invoices
gsend - A command-line GMail emailer written in Go
pdfminer.six - Community maintained fork of pdfminer - we fathom PDF