About Us
XEROmotion
Physical AI
Physical AI
While traditional AI was limited to processing digital data on a screen, Physical AI is an evolved technology that enters the real world to directly sense, move, and interact physically.
For Physical AI to function fully—integrating with robots and sensors to make independent judgments and actions in actual environments—it is essential to perfectly understand and learn ‘human motion,’ the very source of physical behavior.
Ultimately, Physical AI is built upon motion data and evolves through it. This is precisely why high-precision motion capture systems like XEROmotion are indispensable; they convert even the subtlest human movements into accurate data, providing the optimal learning environment for AI.
Representative industries
Humanoid robots
Logistics & Service robots
Medical & Rehabilitation Robots
Industrial Automation Robots
Intelligent Mobility
Physical AI Workflow
Optimized for Building Humanoid Motion Libraries
Fundamental Locomotion
daily activities (sitting, carrying objects)
industrial task motions (tool use, etc.)
interactive behaviors for human–robot collaboration (HRC)
Humanoid Robotics
Physical AI refers to a form of artificial intelligence that, unlike traditional AI which only processes digital data, can move, sense, and interact directly within the real world.
In other words, it is a technology in which AI algorithms are integrated with robots, sensors, and physical devices, enabling them to perceive their environment, make decisions, and take action in real-world settings.
Physical AI is artificial intelligence that can move and perform physical actions in the real world.
For such AI to function properly, it must learn and understand human movement as a fundamental part of its development.
In other words, Physical AI is created through motion data, and it grows and improves by learning from that data.
Therefore, a highly accurate motion capture system like XEROmotion is essential for enabling true Physical AI.
The Ultimate Data Solution for Perfecting Physical AI
To implement Physical AI not merely as a mobile robot but as an intelligent system capable of interacting with humans, data on facial expressions, hand gestures, gaze direction, and full-body motion is essential.
XEROmotion offers an environment optimized for building Physical AI interaction models by integrating YanusCAM-based facial capture and HALO full-body motion capture into a single platform.
01
Human-Like Motion Mastery
For AI to behave naturally like a person, high-quality training data is a prerequisite. XEROmotion provides perfect 3D data for core humanoid actions—such as walking, running, grasping objects, and maintaining balance—enabling robots to seamlessly replicate human behavioral patterns without any awkwardness.
02
Real Data Solution Bridging the Sim-to-Real Gap
Training solely within virtual simulators (Isaac Sim, MuJoCo) has limits when adapting to the real world. XEROmotion provides actual physics-based joint values and dynamic motion data as "Ground Truth," calibrating simulation models and dramatically improving the success rate of Sim-to-Real transfer.
03
Real-Time Feedback Loop
Immediate judgment and action are vital for Physical AI. XEROmotion’s high-speed camera system guarantees superior tracking accuracy and Low Latency. This allows developers to stream and stably verify AI behavior control algorithms in real-time.
04
Full-Spectrum Interaction
True Physical AI must go beyond mobility to interact with people. XEROmotion combines HALO (Full-Body) and YanusCAM (Face) to integrally capture facial expressions, eye gaze, finger gestures, and full-body motion. This offers an optimized environment for building interaction models that communicate naturally with humans.
05
Standard Motion Library
Beyond one-off data, build a motion library that serves as an asset to the robotics industry. From daily activities (sitting, carrying objects) to precise industrial tasks and Human-Robot Collaboration (HRC) scenarios, XEROmotion generates vast amounts of standard motion data that will become a key competitive edge in the robotics industry.
Why XEROmotion Is Essential for Physical AI
1. Overview
This proposal aims to clearly explain the need to adopt the XEROmotion motion capture system as essential infrastructure for developing Physical AI, which is emerging as a core technology in future AI, humanoid robotics, and autonomous systems industries.
Physical AI refers to intelligence that understands and reproduces human movement to act intelligently in the real world.
Therefore, high-precision, high-speed, and highly reliable human motion data is an essential element for training and validating Physical AI.
XEROmotion is the optimal motion-data production platform that meets these demands and provides the core technological foundation that Physical AI developers must have.
2. Changes in the Physical AI Industry and the Importance of Data
2.1 Emergence of Physical AI
Physical AI goes beyond traditional AI, which handled digital text and images,
and is expanding into intelligent robots, humanoids, and autonomous systems that move directly in the real world.
Representative industries:
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Humanoid robots (Tesla Optimus, Figure 01, etc.)
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Logistics and service robots
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Medical and rehabilitation robots
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Industrial automation robots
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Intelligent mobility (Autonomous Mobility)
All of these systems learn based on human movement
and aim to perform motions that are natural and stable like a human.
2.2 The Absolute Necessity of Motion Data
Physical AI requires:
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High-precision 3D joint data
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Time-synchronized full-body, hand, and facial motion
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High-speed streaming for real-time feedback
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Ground-truth data for Sim2Real transfer
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Original datasets for humanoid motion-library construction
➡ Physical AI = Impossible without high-quality motion data
3. The Necessity of Introducing XEROmotion
3.1 Providing a Standard for Human Motion Data
XEROmotion delivers high-quality 3D full-body, facial, and hand motion data essential for AI training,
enabling Physical AI models to learn human-like, natural behavioral patterns.
In particular, key humanoid robot behaviors such as:
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walking
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running
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grasping objects
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maintaining balance
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performing tasks
can all be modeled using XEROmotion data.
3.2 High-Precision, Low-Latency Motion Tracking for Real-Time Control
Physical AI requires not only training data but also a fast feedback loop during real-world execution.
XEROmotion’s high-speed camera system provides:
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low latency
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high tracking accuracy
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stable real-time streaming
making it ideal for validating AI control algorithms.
3.3 Physical Ground Truth for Sim2Real Transfer
All robotics companies begin training in simulators (MuJoCo, Isaac Sim, etc.).
However, the accuracy gap in Sim2Real transfer remains a major challenge.
XEROmotion provides:
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actual joint values
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dynamics-based motion
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high-resolution motion ground truth
allowing physical model calibration in simulators and dramatically improving transfer success rates.
3.4 Optimized for Building a Humanoid Motion Library
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fundamental locomotion (walking, turning)
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daily activities (sitting, carrying objects)
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industrial task motions (tool use, etc.)
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interactive behaviors for human–robot collaboration (HRC)
This becomes a major competitive advantage in the emerging humanoid robotics industry.
3.5 Complete All-in-One Data for Full-Body Interaction
Physical AI is not just about moving robots—it requires systems that interact naturally with humans.
To support this, the following data is essential:
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facial expressions
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hand gestures
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eye and gaze direction
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full-body motion
XEROmotion integrates YanusCAM facial capture with HALO full-body motion capture into a unified platform,
providing an ideal environment for developing Physical AI interaction models.
4. Effects of Introducing XEROmotion
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Improved Learning Efficiency
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AI learns human motion with greater accuracy.
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Faster Development Cycle
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Experimentation, data collection, and validation are handled within a single platform.
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Enhanced Sim2Real Accuracy
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Minimizes the gap between simulator performance and real-world robot behavior.
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Higher Motion Quality
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Enables robots to perform movements that are more natural and stable.
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Strengthened Industrial Competitiveness
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Supports early market leadership in humanoid and service robot industries.
5. Conclusion and Proposal
Physical AI will become the core technology behind all future robots, humanoids, and intelligent machines.
At the center of this transformation lies the data infrastructure that accurately measures, records, and delivers human motion.
As the standard motion data platform for the Physical AI era, XEROmotion will serve as a critical asset that defines the future competitiveness of any organization.
Integration Features of the XEROmotion System for Robots (Humanoids)
1. Robot-Focused Tracking and Measurement
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Tracking and Motion Metrics: XEROmotion tracks robot movement and provides velocity and acceleration measurements, which are essential for precise robotic motion analysis and control.
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Rigid Body Tracking: Supports tracking of non-deformable structures such as robot bodies and mechanical components.
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Human Motion Tracking: Offers multiple human-body tracking models (full body, hand tracking, etc.), enabling analysis and replication of human motion for humanoid robot development.
2. Integration with External Systems and Software
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ROS Compatibility: Supports ROS and ROS2 protocols for seamless integration with robot operating systems.
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Robot Platform Support: Compatible with NVIDIA Isaac Sim, Gazebo, and MuJoCo.
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Plugins and SDKs: Provides SDKs for C++, C#, Python, and Java, along with UDP and TCP/IP protocol support for smooth integration with robotic control and simulation applications.
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Third-Party Integration: Easy synchronization with external devices such as gloves, EMG sensors, and more—ideal for advanced motion analysis and robotics research.
3. Precision and Real-Time Performance
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High-Precision Motion: Optical, position-based motion capture ensures precise positional data, delivering the accuracy required for advanced robotic control.
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Low Latency: HALO cameras provide under 5 ms latency, making the system highly suitable for real-time robot control and responsive feedback loops.
Effortless Calibration & Workflow
Effortless Calibration & Workflow Description: Say goodbye to complex setup procedures.
With saveable camera configuration profiles and a simplified calibration process, everyone from beginners to experts can minimize preparation time and start capturing immediately.
Uncompromised Precision Data
Combining location-based optical technology with proprietary advanced solving algorithms, it provides precise, stable, and drift-free tracking of both humans and objects, even during dynamic movements and complex interactions.
Data Editing & Retargeting
AI spline interpolation technology drastically reduces the time required for data cleanup and editing during post-production. Furthermore, it supports straightforward data modification and character retargeting, maximizing production efficiency by enabling the easy application of animations to characters of various body types.
Seamless Hardware Synchronization
Seamless Hardware Synchronization Description: Achieve a fully integrated studio environment.
With SMPTE timecode and trigger support, XEROmotion perfectly synchronizes with external devices—such as facial capture systems and data gloves—for precise Full-Body Tracking.
Real-Time Video Overlay
Real-Time Video Overlay Description: Visualize your data instantly. We support reference camera integration that perfectly synchronizes with motion data, allowing you to overlay skeleton images onto real-world video for accurate, on-set monitoring and review.
Extensive Compatibility & SDKs
Extensive Compatibility & SDKs Description: Experience real-time integration with major engines like Unity, Unreal Engine, and MotionBuilder. We support industry-standard formats (FBX, BVH, HTR) and provide robust SDKs (C++, C#, Python) for custom application development.
