A python library that reorders bounding boxes generated by OCR engines into the correct reading order

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  • Requires: Python >=3.8
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Project description

bbox-align (In development)

bbox-align is a Python library that reorders bounding boxes generated by OCR engines into the correct reading order. It aims to group bounding boxes into logical lines (even when documents have folds, irregular spacing, or distortions) and sort them for downstream use in document processing.

Installation

pip install bbox-align

Prereqs: Python 3.8+

Concept

Two bounding boxes are considered inline if the y-coordinate of one box's vertical center lies within the top and bottom bounds of the other box.

parallel

What if the bounding boxes are cross? parallel

Now the bounding boxes are reflected parallel

Project details

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Avatar for gvreddy from gravatar.com gvreddy

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  • Requires: Python >=3.8

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1.0.0b0 pre-release yanked

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This version

0.1.0

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