Comments (1)
jbarlow83
commented on June 12, 2024
pikepdf lets you create and modify PDFs so that they are valid after transformation. You could use pikepdf to build the data structures and modify the PDF in a way that assigns meaning to text and associate texts with an image.
pikepdf does not have high-level code to manage them for you; you would have to create the required objects in the PDF using low-level code.
It is much easier to regenerate the PDF from its source document (e.g. a Word document), if that is available, than try to apply accessibility to an existing PDF. Some GUI software is also capable of this kind of labelling (Foxit PDF Editor, Abbyy).
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Related Issues (20)
- How to replace the value of an Object mapped to a variable HOT 1
- pikepdf, libjpeg, l HOT 1
- 8.11.0: pytest requires `conftest` HOT 5
- Add 2 overlaid images to page with transparency mask HOT 2
- Add type checking for setting XMP metadata HOT 1
- RDF/XMP generated by pikepdf is incorrect?
- Question on file compression. HOT 1
- Re-enable 32-bit wheels on Windows HOT 2
- While emplacing a pdf, it changes underlying page metadata incorrectly HOT 1
- The pdf doc has been linearized, but the property "fast web view" still is “no" HOT 1
- A PDF with dodgy (yet apparently valid per qpdf --check) structure is causing a crash HOT 1
- generic_type: type "ObjectStreamMode" is already registered! HOT 1
- `docinfo_from_xmp()` fails on reduced precision dates (`YYYY` / `YYYY-MM`) HOT 1
- UnicodeDecodeError: 'utf-8' codec can't decode byte 0xe9 in position 5: invalid continuation byte HOT 3
- [Feature] QPDFFormFieldObjectHelper setFormFieldName HOT 4
- pytest error: `-n` unknown HOT 2
- Specific Image with CCITT group 4 cannot be detected and treated HOT 2
- Missing sdist for 9.0.0 HOT 3
- pikepdf 9.0 fails to build on macOS HOT 3
- OSS-Fuzz Integration HOT 3
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