You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.1 KiB
Markdown
50 lines
1.1 KiB
Markdown
dinglehopper
|
|
============
|
|
|
|
dinglehopper is an OCR evaluation tool and reads [ALTO](https://github.com/altoxml), [PAGE](https://github.com/PRImA-Research-Lab/PAGE-XML) and text files.
|
|
|
|
[](https://travis-ci.org/qurator-spk/dinglehopper)
|
|
|
|
Goals
|
|
-----
|
|
* Useful
|
|
* As a UI tool
|
|
* For an automated evaluation
|
|
* As a library
|
|
* Unicode support
|
|
|
|
Installation
|
|
------------
|
|
It's best to use pip, e.g.:
|
|
~~~
|
|
sudo pip install .
|
|
~~~
|
|
|
|
Usage
|
|
-----
|
|
~~~
|
|
dinglehopper some-document.gt.page.xml some-document.ocr.alto.xml
|
|
~~~
|
|
This generates `report.html` and `report.json`.
|
|
|
|
|
|
As a OCR-D processor:
|
|
~~~
|
|
ocrd-dinglehopper -m mets.xml -I OCR-D-GT-PAGE,OCR-D-OCR-TESS -O OCR-D-OCR-TESS-EVAL
|
|
~~~
|
|
This generates HTML and JSON reports in the `OCR-D-OCR-TESS-EVAL` filegroup.
|
|
|
|
|
|
|
|
|
|
Testing
|
|
-------
|
|
Use `pytest` to run the tests in [the tests directory](qurator/dinglehopper/tests):
|
|
~~~
|
|
virtualenv -p /usr/bin/python3 venv
|
|
. venv/bin/activate
|
|
pip install -r requirements.txt
|
|
pip install pytest
|
|
pytest
|
|
~~~
|