Top 3 Hocr Open-Source Projects

gImageReader

15 1,528 7.6 C++

A Gtk/Qt front-end to tesseract-ocr.

Project mention: Making an archive out of my grandfather's writings. What OCR scanning and doc mgt system to use? | /r/selfhosted | 2023-07-12

On tesseract base here is a software to make a scan a text searchable pdf. It take a bit of time and can be a bit tedious but it does the work! https://github.com/manisandro/gImageReader/releases It does not work well on cursive writing of course. It's a bit less heavy code sided solution. Good luck!

PdfPig

7 1,492 9.1 C#

Read and extract text and other content from PDFs in C# (port of PDFBox)
InfluxDB

www.influxdata.com featured

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
kraken

2 655 9.1 Python

OCR engine for all the languages (by mittagessen)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).