O

ocr

Advanced enterprise Free Open Source DMS (document management system).

Solving 4chan captcha

Graphical browser-based Alto4 editor, for the construction of OCR training corpora.

Cloud-native data engineering + ML POC: ingest Reddit images, run OCR, store results in BigQuery/Cloud Storage, and serve analytics via FastAPI + a React dashboard.

This project focuses on developing a prototype application for extracting headlines and content from digitized newspaper images stored in the SIDAK (Sistem Informasi Database Koleksi) system of the Monumen Pers Nasional, utilizing computer vision and deep learning techniques.

The prototype aims to overcome the limitations of standard OCR tools by integrating YOLOv8 object detection to precisely identify and separate newspaper headlines and article content before text extraction.

Finds and read 3D letters and numbers with OCR. Topics: #algorithm #image-3d #ocr #sample #sick-appspace #halcon

Reading text printed in a circular pattern using Image.warpSector to un-warp the text region prior to reading. Topics: #algorithm #image-2d #ocr #sample #sick-appspace #halcon

Example for OCR reading within AppSpace using the HALCON API. Topics: #algorithm #halcon #ocr #sample #sick-appspace

Reading the "Best before date" on a food package, using API integrated HALCON ManualSegmenter. Topics: #algorithm #image-2d #ocr #sample #sick-appspace #halcon

Reading the text engraved in the metal surface, with preprocessing to adapt to optical condition. Topics: #algorithm #image-2d #ocr #sample #sick-appspace #halcon

Reading the date on the label on a cardboard box using API integrated HALCON AutoSegmenter. Topics: #algorithm #image-2d #ocr #sample #sick-appspace #halcon

Identifies if a document is signed or not