Simplify motion capture with unrivaled precision.
Streamline your motion capture workflow with accurate insights and zero instrumentation.
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How It Works
Calibrate
Use a standard wand or your proprietary Theia3D calibration board (shipped at purchase) for flawless and fully automatic motion capture setup. This minimizes errors and optimizes data collection, ensuring top-tier accuracy.
Record
Capture multi-camera video in your environment with subjects wearing their everyday clothing. No preparation or spandex suits required. Allow natural movement in the environments that matter.
Analyze
Leverage Theia3D's motion capture technology to track 124 keypoints for precise 3D skeletal models. Designed for Functional Movement, Sports Performance, Athletic Apparel & Equipment Innovation, Biomechanics Research, and Custom Commercial Solutions. Load videos and calibration files into Theia3D for automatic motion measurement and analysis. Export data in multiple formats, including .c3d files, allowing seamless review and reporting of key metrics.
Unlocking Industry Potential


Biomechanics Research
Theia3D’s advanced motion capture technology for comprehensive 3D biomechanical analysis. Ideal for motion capture biomechanics, gait analysis, and research studies, providing precise data and actionable insights. Our markerless system streamlines workflows, eliminates cumbersome setups, and delivers accurate results for a wide range of biomechanical applications.


Footwear, Apparel & Equipment
Utilize precise motion capture to evaluate footwear and apparel performance. Examine global trends to enhance and inform product design, and individual movement patterns to drive consumer decision making.


Sports Motion Capture
Optimize training programs, improve technique, and prevent injuries through accurate data-driven analysis with Theia3D. Use our sports motion capture for baseball motion capture, golf motion capture, and sports biomechanics to provide comprehensive biomechanical analysis.


Functional Movement Assessment
Track subtle progress with high-fidelity data that's both repeatable and reproducible. Assess treatment program effectiveness, and compare to baseline to determine readiness to return to sport. Enhance functional movement assessment and improve rehabilitation with data-driven metrics.


Custom Commercial Solutions
Integrate Theia's motion capture technology into various commercial applications. From ergonomic assessments to product testing, our technology provides actionable data to drive innovation and efficiency within larger software ecosystems.
Why Theia?
Precision motion tracking
We use advanced deep learning techniques and inverse kinematics to fully solve the 3D pose of skeletal segments precisely (<1cm, 3°) without the need for instrumentation. Ideal for researchers and professionals seeking precise human motion tracking and analysis capabilities. Explore a complete list of validation articles citing Theia3D.
Versatile hardware compatibility
Theia3D seamlessly integrates with various hardware systems and camera solutions, enabling you to choose the equipment that best fits your needs and eliminating the need to continually invest in the ‘latest equipment’.
Customized setup solutions
Collaborating with our diverse partner network, we curate tailored software packages to match your unique use case and requirements, ensuring optimal performance and efficiency.
Supreme accuracy guaranteed
Harnessing advanced deep-learning algorithms, we deliver unparalleled accuracy in generating 3D multi-body models, ensuring consistency and reliability for seamless analysis and reporting.
Best-in-class onboarding & support
Our simplified onboarding will enable you to become a Theia expert within a matter of hours. Our dedicated support team is available to guide you every step of the way.
Streamlined usability & flexible integration
We make it easy for clinicians, retail staff, gym owners, and others to operate our system, eliminating the need for specialized personnel or extensive training.
Data-centric and adaptive solution
Your data stays compatible with all software updates, ensuring continuity and supporting future R&D advancements.
Data sovereignty assurance
Your data ownership is a top priority. With our commitment to privacy and security, be assured that as an offline software solution, we never access any of your sensitive data, ensuring your confidentiality.
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Experience Theia3D
Schedule a demo today to see the future of motion capture technology and discover how Theia can transform your 3D motion analysis, research and performance analysis.