Showing 71 open source projects for "ocr c++"

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  • 1

    Tesseract OCR

    Open Source OCR Engine

    Tesseract is an open source OCR or optical character recognition engine and command line program. OCR is a technology that allows for the recognition of text characters within a digital image. With the latest version of Tesseract, there is a greater focus on line recognition, however it still supports the legacy Tesseract OCR engine which recognizes character patterns. Tesseract can recognize over 100 languages out-of-the-box, and can be trained to recognize other languages. It supports...
    Downloads: 2,351 This Week
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  • 2

    PaddleOCR

    Awesome multilingual OCR toolkits based on PaddlePaddle

    PaddleOCR offers exceptional, multilingual, and practical Optical Character Recognition (OCR) tools that can help users train better models and apply them into practice. Inspired by PaddlePaddle, PaddleOCR is an ultra lightweight OCR system, with multilingual recognition, digit recognition, vertical text recognition, as well as long text recognition. It features a PPOCR series of high-quality pre-trained models, which includes: ultra lightweight ppocr_mobile series models, general ppocr_server...
    Downloads: 25 This Week
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  • 3
    OpenRPA

    OpenRPA

    Free Open Source Enterprise Grade RPA

    Open Source Robotic Process Automation Software. OpenRPA is where the actual automation happens, inside it you create workflows and invoke them, run all the activities needed to complete your task and deploy them with the assistance of OpenFlow and Node-RED. The framework also offers integration with other tools that are essential such as a message broker and repository management tools. OpenRPA also includes other features within itself, such as Image detection/OCR, Browser Navigation and many...
    Downloads: 16 This Week
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  • 4
    WindowTextExtractor

    WindowTextExtractor

    WindowTextExtractor allows you to get a text from any OS

    WindowTextExtractor allows you to get a text from any window of an operating system including asterisk passwords. Extract text from modal windows, buttons, textboxes, lists, etc. Show passwords stored behind asterisks (*****) from most of the windows apps. Show detailed window and process information. Show process environment variables. Show or hide almost any desktop window. Take a window screenshot. Record window stream in avi file. OCR support (including text, bar codes and QR codes...
    Downloads: 2 This Week
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  • 5
    DeepDetect

    DeepDetect

    Deep Learning API and Server in C++14 support for Caffe, PyTorch

    ... of image tagging, object detection, segmentation, OCR, Audio, Video, Text classification, CSV for tabular data and time series. Neural network templates for the most effective architectures for GPU, CPU, and Embedded devices. Training in a few hours and with small data thanks to 25+ pre-trained models. Full Open Source, with an ecosystem of tools (API clients, video, annotation, ...) Fast Server written in pure C++, a single codebase for Cloud, Desktop & Embedded.
    Downloads: 0 This Week
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  • 6
    OCR Manga Reader for Android

    OCR Manga Reader for Android

    Android Manga reader with Japanese OCR and dictionary capabilities

    OCR Manga Reader is a free and open source Android app that allows you to quickly OCR and lookup Japanese words in real-time. It does not have ads or telemetry/spyware and does not require an Internet connection. Supports both EDICT and EPWING dictionaries. Requires Android 4.0 (Ice Cream Sandwich) or higher. See http://ocrmangareaderforandroid.sourceforge.net/ for details.
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    Downloads: 31 This Week
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  • 7
    Provides optical character recognition (OCR) solutions for Vietnamese language.
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    Downloads: 271 This Week
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  • 8
    NAPS2 - Not Another PDF Scanner

    NAPS2 - Not Another PDF Scanner

    Scan documents to PDF and other file types, as simply as possible.

    Visit NAPS2's home page at www.naps2.com. NAPS2 is a document scanning application with a focus on simplicity and ease of use. Scan your documents from WIA- and TWAIN-compatible scanners, organize the pages as you like, and save them as PDF, TIFF, JPEG, PNG, and other file formats. Available on Windows, Mac, and Linux. NAPS2 is currently available in over 40 different languages. Want to see NAPS2 in your preferred language? Help translate! See the wiki for more details.
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    Downloads: 448 This Week
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  • 9

    Image To Text tools

    ITTT is a Free tool designed to Scan and extract Text from Images.

    Image To Text Tools is a 100% Free user-friendly tool designed to Scan and extract containing text in images into editable text formats. Whether you need to extract text from scanned documents, photographs, or other image files, Image To Text Tools provides accurate and reliable Optical Character Recognition (OCR) capabilities to meet your needs.
    Downloads: 32 This Week
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  • 10
    WindowTextExtractor

    WindowTextExtractor

    Gets a text from any window of an operating system including passwords

    WindowTextExtractor allows you to get a text from any window of an operating system including microsoft office programs, console windows and any window with support of Microsoft UI Automation (UIA). It can recover password stored behind asterisks (*****) from most of the windows apps.
    Downloads: 22 This Week
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  • 11
    DocWire SDK

    DocWire SDK

    Award-winning modern data processing SDK in C++20

    DocWire SDK, a standout C++20AI driven data processing tool, has received award from SourceForge and strong backing from Microsoft. It handles nearly 100 file types, empowering efficient text extraction, web data extraction, and document analysis. For businesses, the shift to DocWire SDK signifies a leap forward. It promises comprehensive document format support and the ability to extract valuable insights from email boxes, databases, and websites using cutting-edge AI. DocWire SDK aims...
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    Downloads: 7 This Week
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  • 12
    ksnip

    ksnip

    ksnip the cross-platform screenshot and annotation tool

    ... (secondary instances send cli parameter to primary instance). Pin screenshots in frameless windows that stay atop other windows. User-defined actions for taking screenshots and post-processing. OCR support through plugins (Windows and Linux/Unix). Many configuration options.
    Downloads: 0 This Week
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  • 13
    Hathi Download Helper

    Hathi Download Helper

    Download books from the hathitrust website in a fast and easy manner

    2025-05-08 ====================== PLEASE NOTE ======================= Due to changes to the API of the hathirtust homepage, the HDH is currently no longer functional!! --- 2023-08-15: Hathi Download Helper 1.2.3 released Hathi Download Helper is a tool for downloading public domain books from hathitrust.org. Dependencies: - for merging of pdf files the freeware "pdftk" (http://www.pdflabs.com/) is used. Miscellaneous: - Developed under Qt 5.14.2 (mingw) Win 10 Pro -...
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    Downloads: 35 This Week
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  • 14
    Dual Clip Translator
    Translation of Selected text or Clipboard contents powered by Google. HotKeys Paste/Change Text auto translated. View in Balloon/Window the result of translation, besides being sent to the clipboard. Screen Capture of Desktop/Game > OCR > Translated.
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    Downloads: 61 This Week
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  • 15
    VideoSubFinder
    The main purpose of this program is to provide functionality for extract hardcoded subtitles (hardsub) from video. It provides two main features: 1) Autodetection of frames with hardcoded text (hardsub) on video with saving info about timing positions. 2) Generation of cleared from background text images, which allows with usage of OCR programs (like FineReader, Subtitle Edit, Google Drive) to generate complete subtitles with original text and timing. For working of this program...
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    Downloads: 386 This Week
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  • 16
    Capture2Text

    Capture2Text

    Quickly OCR part of the screen and save resulting text to clipboard

    Capture2Text enables users to quickly OCR a portion of the screen using a keyboard shortcut. The resulting text will be saved to the clipboard by default. Supports 90+ languages including Chinese, English, French, German, Japanese, Korean, Russian, and Spanish. Portable and does not require installation. See http://capture2text.sourceforge.net for details.
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    Downloads: 2,992 This Week
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  • 17
    Screen Translator

    Screen Translator

    Screen capture, OCR and translation tool

    This software allows you to translate any text on screen. Basically it is a combination of screen capture, OCR and translation tools. More info and the latest release on the homepage (https://github.com/OneMoreGres/ScreenTranslator)
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    Downloads: 1,261 This Week
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  • 18
    gImageReader

    gImageReader

    A graphical frontend to tesseract-ocr

    gImageReader is a simple Gtk/Qt front-end to tesseract. Features include: - Import PDF documents and images from disk, scanning devices, clipboard and screenshots - Process multiple images and documents in one go - Manual or automatic recognition area definition - Recognize to plain text or to hOCR documents - Recognized text displayed directly next to the image - Post-process the recognized text, including spellchecking - Generate PDF documents from hOCR documents **Note**:...
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    Downloads: 327 This Week
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  • 19
    TNN

    TNN

    Uniform deep learning inference framework for mobile

    TNN, a high-performance, lightweight neural network inference framework open sourced by Tencent Youtu Lab. It also has many outstanding advantages such as cross-platform, high performance, model compression, and code tailoring. The TNN framework further strengthens the support and performance optimization of mobile devices on the basis of the original Rapidnet and ncnn frameworks. At the same time, it refers to the high performance and good scalability characteristics of the industry's...
    Downloads: 0 This Week
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  • 20

    cuneiformplus

    Fork of OCR software cuneiform

    Fork of OCR software cuneiform Original software see: https://launchpad.net/cuneiform-linux by Cognitive Technologies and Jussi Pakkanen Other Open Source OCR stuff see * Tesseract by Ray Smith (using the Leptonica image library) * GOCR * OCRAD
    Downloads: 3 This Week
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  • 21
    SwiftOCR

    SwiftOCR

    Fast and simple OCR library written in Swift

    SwiftOCR is a fast and simple OCR library written in Swift. It uses a neural network for image recognition. As of now, SwiftOCR is optimized for recognizing short, one-line long alphanumeric codes (e.g. DI4C9CM). We currently support iOS and OS X. If you want to recognize normal text like a poem or a news article, go with Tesseract, but if you want to recognize short, alphanumeric codes (e.g. gift cards), I would advise you to choose SwiftOCR because that's where it exceeds. Tesseract...
    Downloads: 0 This Week
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  • 22
    iText®, a JAVA PDF library

    iText®, a JAVA PDF library

    PDF Library for Developers

    iText is an open-source PDF library available for Java and .NET (C#). iText allows you to effortlessly generate and manipulate standards-compliant PDF documents with a powerful and feature-rich SDK. With iText, you can create archivable and accessible PDFs, split and merge documents, fill and flatten forms, digitally sign documents, and more. iText add-ons enable additional functionality, such as PDF creation from HTML templates, secure redaction, OCR, and much more. The latest versions...
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    Downloads: 261 This Week
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  • 23
    JATI - Just Another Tesseract Interface

    JATI - Just Another Tesseract Interface

    Another interface for tesseract OCR to convert image to text.

    Tesseract OCR is an open source, highly accurate image to text converter. Nevertheless, Tesseract OCR provides only command line interface. JATI is just another interface to the Tesseract OCR engine, providing GUI interface to convert an image to text. It can do batch conversion, including converting only portion of the image into text.
    Downloads: 0 This Week
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  • 24
    openalpr

    openalpr

    Automatic license plate recognition library

    Deploy license plate and vehicle recognition with Rekor’s OpenALPR suite of solutions designed to provide invaluable vehicle intelligence which enhances business capabilities, automates tasks, and increases overall community safety! Rekor’s OpenALPR suite of solutions utilizes artificial intelligence and machine learning to greatly surpass legacy OCR solutions. Now, in real-time, users can receive a vehicle's plate number, make, model, color, and direction of travel. Rekor’s OpenALPR suite...
    Downloads: 28 This Week
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  • 25
    nunn

    nunn

    This is an implementation of a machine learning library in C++17

    nunn is a collection of ML algorithms and related examples written in modern C++17.
    Downloads: 0 This Week
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