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MIRAFX Studio

Visualization & Annotation Platform

From synchronized video-signal analysis to precise ground truth annotation with frame-accurate temporal correlation.

MIRAFX Studio is the comprehensive desktop application for visualizing, analyzing, and annotating time-series data synchronized with video recordings. Built around high-performance plotting capabilities, it eliminates the need for multiple disconnected tools with an integrated environment for multi-modal data analysis.

Core Innovation

  • Frame-Precise Synchronization

    Microsecond-accurate alignment between video frames and signal data using KBV format and advanced timestamp correlation.

  • High-Performance Plotting

    Advanced time-series plotting engine with interactive zoom, pan, cursor tracking, and real-time synchronization across multiple signal plots.

  • Interactive Annotation

    Range-based selection system for generating machine learning ground truth labels directly from plot interactions.

  • JavaScript Expression Engine

    Advanced formula system with statistical functions for custom signal processing and derived feature calculations.

Key Capabilities

Synchronized Video-Signal Analysis

  • Frame-precise synchronization: Bidirectional coordination between video playback and signal plots
  • Multi-format support: Standard video formats plus frame-precise KBV format
  • Real-time updates: Plot cursors and video playback stay perfectly aligned
  • Variable speed control: Frame-by-frame navigation and adjustable playback speeds

High-Performance Plotting Engine

  • Interactive time-series plots: Advanced plotting with zoom, pan, cursor tracking across multiple signals
  • Large dataset handling: Smooth interaction with datasets containing hundreds of thousands of data points
  • Multi-signal display: Independent axis scaling and synchronized cursor tracking
  • Expression-based signals: Create derived signals using statistical functions

Advanced Data Integration

  • Multi-source merging: Combine multiple CSV files based on timestamp alignment
  • Table management: Organized data references for complex multi-file workflows
  • Cross-reference support: Access columns from different tables and time ranges
  • Automatic type detection: Intelligent parsing of numeric, string, date, and boolean data

Interactive Annotation Tools

  • Plot-based selection: Click and drag on plots to select temporal ranges for annotation
  • Configurable categories: Flexible annotation definitions with predefined values
  • Context menu application: Apply labels to all samples in selected ranges
  • ML-ready export: Annotations formatted for machine learning pipeline consumption

Applications

Research Institutions - Physiological data analysis - Eye tracking studies - Behavioral pattern research

Data Scientists - Ground truth dataset creation - Multi-modal signal analysis - ML training data annotation

Clinical Researchers - Patient monitoring analysis - Sleep study visualization - Diagnostic correlation

Technology Developers - Algorithm validation - Fatigue detection systems - Emotion recognition training

Human Factors Engineers - Operator performance analysis - Workload assessment - Usability studies

Academic Studies - Multi-subject data analysis - Longitudinal pattern tracking - Cross-condition comparisons

Technical Highlights

  • Cross-platform desktop: Windows, Linux with modern web-based interface
  • High-performance plotting: Advanced time-series visualization engine optimized for large datasets
  • Frame-precise synchronization: Microsecond-accurate video-signal correlation
  • Flexible data integration: Multi-file CSV merging with timestamp alignment
  • Interactive annotation: Plot-centric ground truth generation with ML-ready export

Ready to Transform Data Analysis?

Experience the power of synchronized video-signal analysis with professional annotation capabilities.

Contact Us

MIRAFX

About Us
Expert Software Consulting & Engineering delivering robust, scalable solutions for AI, algorithms, and mission-critical software development.

Services
Custom Software Development
AI & Machine Learning
Architecture & Design
Standards Compliance
Integration & APIs

Contact
+32 476 862 863
contact@mirafx.com
Linkedin
Liège, Belgium