An Integrated Data Collection Platform for AI-Powered Manufacturing Innovation

    ExDAS enables flexible data collection and integration across heterogeneous equipment environments, ensuring reliable data acquisition.
    By unifying diverse equipment interfaces and standardizing data, it establishes a stable collection environment.

    It also supports real-time high-volume data processing and seamless integration with AI systems,
    transforming raw manufacturing data into valuable insights rather than merely collecting it.
    With ExDAS, you can realize a data-driven, intelligent manufacturing environment.

    OCR

    DAF

    DAQ

    Field-oriented
    Optimized service

    Definition of Roles
    ExDAS OCR (Optical Character Recognition) is a data collection application that captures screens in real time via cameras and automatically extracts text utilizing OCR technology. It is designed to automatically read data from equipment displays on the shop floor and transmit it to higher-level systems.
    01
    Screen CaptureScreen Image Collection
    02
    Image CalibrationRecognition Quality Enhancement
    03
    Character RecognitionAutomatic Recognition of Numeric and Text Data
    04
    Data ExtractionManufacturing Data Conversion
    DB Storage
    RabbitMQ Publishing
    Limitations of Manufacturing Data Collection — Data Silos in Legacy Systems
    Data Collection Impossible from Legacy Equipment Lacking API/DB Interfaces
    Data Silos in Legacy Systems
    • Legacy HMI/PLC units lack digital interfaces,
making data collection impossible
    Manual Data Entry
    • Operators manually record values by visually checking screens, leading to errors and inefficiency
    Gaps in Real-Time Monitoring
    • No immediate alarms even when thresholds are exceeded,
resulting in delayed incident detection
    Lack of Data History
    • Unable to trace past data,
limiting root cause analysis and quality improvements
    • SCADA and general-purpose OCR cannot support legacy equipment and demand high-performance environments
    • →
    • Adopting a flexible screen OCR solution is essential
    01
    ExDAS OCRvs. Conventional Solutions
    Screen-based integration without APIs/SDKs → Minimizes adoption barriers; allows shop floor operators to configure directly
    Features
    ExDAS OCR
    General-Purpose OCR / SCADA
    Edge Environment Optimization
    Designed based on Intel Atom
    Assumes high-performance environments
    Automated Screen Recognition
    Anchor-based automated classification
    Manual configuration required
    Korean Industrial Data
    Simultaneous Korean/English support
    Limited support
    Legacy System Integration
    No APIs required; operates with just the user interface
    System integration required
    Real-Time Alarms
    Immediate alarms based on thresholds
    Separate configuration required
    Low-Spec PC Operation
    Leverages existing on-site PCs
    Separate server required
    02
    Expected Effects & Business Value
    Minimizes adoption barriers · ✓ No APIs/SDKs required · ✓ Operates on low-spec on-site PCs · ✓ Direct configuration by operators
    Features
    Before
    After
    Data Collection
    Manual recording
    Automated collection
    Collection Interval
    Tens of minutes (Cyclic)
    A few seconds to tens of seconds
    Error Rate
    Frequent errors
    Automated filtering
    Anomaly Detection
    Recognized only upon checking
    Immediate alarms based on thresholds
    Data History
    None / Manual logging
    Full DB storage
    Collected Data Inquiry
    Alarm History

    Product Architecture

    • PRESENTATION LAYER
    ExDAS.OCR.DesktopApp
    UlControls
    • BUSINESS LOGIC LAYER
    App Services
    OCR Engine
    Image Pipeline
    • INFRASTRUCTURE LAYER
    Data Access
    Messaging
    Logging
    • SQLite (Default)
    • PostgreSQL
    • RabbitMQ
    System Requirements
    Supported Databases: SQLite (Default), PostgreSQL, SQL Server
    OS
    Win 10 64bitWin 10/11 64bit
    CPU
    Atom X5 Z8350Core i3 or higher
    RAM
    4GB8GB or higher
    Storage
    2GB10GB or higher

    Field-oriented
    Optimized service

    From Screen Capture to Alerting — Providing an End-to-End Pipeline
    1. Screen Template Management
    2. High-Precision OCR Engine
    3. Real-Time Monitoring & Alarms
    4. Data History Inquiry & Export
    Configuration Screen

    Product Support

    “Verified or Sustainable”
    More than 30 years of experience and over 100 factories
    UMS
    • Providing comprehensive software maintenance through the UMS Center, addressing defect fixes, performance enhancements, feature improvements, and product updates after deployment
    Operational Training
    • System administrator manual provided for smooth post-deployment operations
    • Product training for administrators
    • Dedicated Product Management Center to oversee operating systems and handle routine maintenance
    Product Support
    • Product updates
    • Online manuals and user guides
    • Online platform for sharing feedback and suggestions related to the product
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    Business/Product Inquiries