Capture the motion of a persons movements
With body tracking capture the motion of a persons movements using optical or IMU based trackers.
Get in touch with us today to discuss your project needs and discover how our advanced services can help you achieve unmatched precision and efficiency.
Tracklab Volume App
Setting up an optical motion capture system can be complex, especially for first time users and larger volumes.
Tracking for Sports Science
Embrace ultra-high accuracy tracking tools to compare performance and customise athlete training to achieve quicker results.
TVA
This app makes it easier to visualise the 3D tracking volume so that users can plan where to place the cameras, ensuring that the area available is fully utilised, without compromising on the quality.
Book a Demo
Book a demo with Tracklab to explore cutting-edge solutions tailored to your industry.
03 7018 2121
Step into the core of next-generation movement analysis with Theia3D. A Highly accurate markerless motion capture with a powerful, AI-driven software engine. Engineered for researchers, clinicians, and sports scientists who demand precision, efficiency, and flexibility from their analysis tools.
Unmatched Accuracy
Our proprietary AI models and advanced algorithms are validated against gold-standard systems, ensuring you get data you can trust.
Automated Workflow
From subject identification to final data export, Theia3D automates complex processes, saving you countless hours of manual work.
Flexible and Scalable
The software seamlessly handles data from various camera setups, from simple two-camera configurations to complex multi-camera volumes, adapting to your specific needs.
Designed for Experts
Theia3D provides the raw, granular data that biomechanics professionals require, while maintaining an intuitive interface for streamlined operation.
The versatility of this technology supports a wide range of professional applications where precise human movement data is critical.
Theia3D software is built to enhance your existing workflow, not disrupt it.
It offers direct integration with industry-standard analysis software like Visual3D, allowing for a smooth transition from motion capture to in-depth biomechanical reporting. Furthermore, it works flawlessly with video data captured by systems from Vicon and Qualisys, protecting your investment in existing hardware.
Step up to the next level of motion analysis. Contact Tracklab for a personalized software demonstration and learn how Theia3D can transform your research, clinical practice, or performance analysis.
Talk to an expert today, just call 03 7018 2121.
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Tracklab
Recent studies have demonstrated the concurrent validity of Theia3D with existing marker based motion capture systems when measuring spatiotemporal gait parameters, shown that the gait kinematics measured with Theia3D are more reliable than those measured with existing marker based systems, and shown that joint angles for the lower extremity measured with Theia3D are within the error range of uncertainty for marker based motion capture.
Yes you can, however, the cameras must collect fully synchronized, high-quality video data. We only support data collected using specific camera systems that we have verified the quality and synchronization of the captured videos. We recommend the Optitrack Prime Colour cameras for the highest quality tracking, and most reliable capture system.
The maximum sampling rate and capture length are limitations of the cameras used and thus are different for every camera system. Longer captures will take longer to analyze in Theia3D.
Yes, the system performs effectively outdoors. However, for optimal results in any environment, the lighting must be sufficient to ensure the person, including key features like their hands and feet, is clearly distinguishable in the video.
The capture volume size will be limited by the number of cameras. Larger volumes and volumes of more complex shape require more cameras.
Processing time depends on the computer, the number of GPUs available, the number of cameras, and the capture frame rate. For example, a typical collection of 10 seconds, collected at 40 frames per second with 8 cameras, will take around 1 minute to process on a single high-end graphics card. For this level of performance, an Nvidia RTX 2080Ti or better is the recommended graphics card.
Yes, this is possible, but only if your camera system supports the synchronized collection of external devices. For example, the Qualisys Miqus camera system, which is verified to work with Theia3D, provides hardware options for collecting synchronized data from force plates, instrumented treadmills, EMG, and marker-based cameras.
Currently, Theia3D supports a single model. That being said, abnormal movements and pathological gait can be tracked using this software.
Yes, after you set up the system, it can fully automate the 3D analysis process for single trial or batch processing. You only need to provide input to start the process.
While Theia3D does not include built-in functions for report generation or biomechanical analysis, it excels at exporting data for use in dedicated analysis software.
For maximum flexibility, however, Theia3D also exports data as standard C3D files that you can use in other compatible software platforms.
At this time Theia3D only exports C3D formatted files and AVI video files with segment/skeletal overlays applied. Future versions may export FBX formatted files.
Yes. Theia3D identifies, tracks, and analyzes every person that satisfies the visibility requirements.
Yes, the full process is a multi-stage workflow. First, you use the camera manufacturer’s software to run the cameras and collect the synchronized video data. Next, Theia3D processes this video data to produce 3D kinematics (such as segment positions and rotation matrices) that are ready for analysis. Finally, you import the kinematic data into a separate analysis program like Visual3D. From here you can interpret the results, create models, and generate reports.
Because of our dedication to data quality for biomechanics, Theia3D is state of the art in terms of accuracy. To our knowledge, no markerless system has been validated to the degree of Theia3D.
