There are 4 repositories under document-image-processing topic.
Open source libraries and APIs to build custom preprocessing pipelines for labeling, training, or production machine learning pipelines.
A Unified Toolkit for Deep Learning Based Document Image Analysis
A comprehensive list of awesome document image rectification papers.
The official code for “DocTr: Document Image Transformer for Geometric Unwarping and Illumination Correction”, ACM MM, Oral Paper, 2021.
Detectron2 for Document Layout Analysis
The official repo for “DocScanner: Robust Document Image Rectification with Progressive Learning”.
The official code for “Geometric Representation Learning for Document Image Rectification”, ECCV, 2022.
Android App for English Handwritten Text Recognition
Process Caltech Archives' digital documents and photos, and annotate each page or image with information about its contents
Python wrapper to facilitate data manipulation for the SmartDoc 2015 - Challenge 1 Dataset.
The ScriptNet / competitions site.
复杂背景图像漂白,文字方向矫正,清晰增强,笔记去噪美化,去阴影,扭曲矫正,去黑点以及切边增强。complex background image bleaching, text direction correction, clarity enhancement, note to blur beautification, shadow removal, distortion correction, black spots removal and cutting edge enhancement。
文档图像处理工具(Document image processing tool),包括漂白 / 文字方向矫正 / 清晰增强 / 笔记去噪美化 / 去阴影 / 扭曲矫正 / 切边增强(DocBleach / TextOrientationCorrection / DocSharpening / HandwritingDenoisingBeautifying / DocShadowRemoval / document_image_dewarping / DocTrimmingEnhancement)。
A web app evaluating the quality the scanned document images
Open source libraries and APIs to build custom preprocessing pipelines for labeling, training, or production machine learning pipelines.
Sophia Trikoupi dataset (Collection of 46 handwritten, annotated pages)