Camelot
image-table-ocr
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| Camelot | image-table-ocr | |
|---|---|---|
| 10 | 3 | |
| 2,639 | 431 | |
| 3.4% | - | |
| 6.9 | 0.0 | |
| 24 days ago | about 3 years ago | |
| Python | Python | |
| MIT License | MIT License |
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Camelot
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Show HN: How do you OCR on a Mac using the CLI or just Python for free
I had good repeated success extracting tables from PDFs using Camelot (Python, https://github.com/camelot-dev/camelot)
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How to query the table part of PDF
I found this today and it is working well https://github.com/camelot-dev/camelot
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Camelot: DeprecationError: PdfFileReader is deprecated and was removed in PyPDF2 3.0.0. Use PdfReader instead.
here is the corresponding bug report in git: https://github.com/camelot-dev/camelot/issues/339
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HELP! Data Prep from PDF file having Tabular Data?
Try https://github.com/camelot-dev/camelot. It seems like this should work on your case.
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Camelot VS ExtractTable-py - a user suggested alternative
2 projects | 2 Feb 2022
- Need help with indexing pdf tables in python
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exporting handwritten dataset as text, export it and use it as a csv
Yeah, I’m pretty sure the Remarkable OCR is not up to these kinds of tasks unfortunately. If you know some coding you could write something that’d likely work well in Python using for ex. this for receiving the mail attachment and this for converting the PDF to CSV. This is in case you’d write your data as a table on the Remarkable, which I guess is preferable to writing something like (0.5, 8.4, -0.3). If you’d rather do it that way, there are other more suitable OCR tools like this one. The checkbox use-case in the comment above would also be possible by modifying this approach. DM if you’d like to discuss further work.
- Camelot: PDF Table Extraction for Humans
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Show HN: I made a tool to convert images of tables to CSV
Looks like it's a bit in-progress: https://github.com/camelot-dev/camelot/pull/209
"Update docs" isn't checked, and that's what I was going on.
image-table-ocr
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Troubleshooting [WinError 2] - Path of a \Lib\ script?
I installed Eric Ihli's table_ocr on a Windows 10 machine with Python 3.9.7.
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Show HN: Extract Table from Image
Nice. I worked on something similar but far less robust: https://github.com/eihli/image-table-ocr. It fails to find the tables on the example images at extract-table.com, but the code is heavily commented at https://eihli.github.io/image-table-ocr/pdf_table_extraction... so there's high visibility into what's going on and what needs to change to get it to work with images of different sizes/fonts.
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Show HN: I made a tool to convert images of tables to CSV
https://github.com/eihli/image-table-ocr seems to automatically find tables within larger images, IDK if it works without borders though.
What are some alternatives?
PyPDF2 - A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files
image2csv - Convert tables stored as images to an usable .csv file
PDFMiner - Python PDF Parser (Not actively maintained). Check out pdfminer.six.
pdftabextract - A set of tools for extracting tables from PDF files helping to do data mining on (OCR-processed) scanned documents.
pytesseract - A Python wrapper for Google Tesseract
WeasyPrint - The awesome document factory
Kaitai Struct - Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Nim / Perl / PHP / Python / Ruby
borb - borb is a library for reading, creating and manipulating PDF files in python.
ReportLab
pymorphy2 - Morphological analyzer / inflection engine for Russian and Ukrainian languages.
PyMuPDF - PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
ExtractTable-py - Python library to extract tabular data from images and scanned PDFs