Highly flexible inertial motion capture system
The inertial motion capture system, which is equipped with three sensors: accelerometer, gyroscope, and geomagnetic sensor, and measures data from various parts of the body to obtain position and posture information, has the disadvantage of lower accuracy and drift over time compared to optical motion capture systems that directly measure marker positions with multiple cameras. However, it allows for motion capture in free space without being constrained by the camera's field of view, unlike optical systems.
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basic information
Inertial sensor-based motion capture
Price range
Delivery Time
Applications/Examples of results
Ergonomics / Sports Science / Medical and Rehabilitation Research / Virtual Reality / Behavior, Motion Analysis, etc.
Company information
We handle high-precision measurement equipment that can be used for ergonomics, building structure, behavior, seismic analysis, fluid analysis, VR, and more, both domestically and internationally. In particular, Qualisys, which we represent, is a leading company in the industry that manufactures a three-dimensional optical motion capture system based in Sweden. The core technology of Qualisys has been developed since 1989, and based on years of accumulated experience, they develop everything in-house, from hardware such as cameras to software. Currently, motion capture systems are used in a wide variety of fields, including medical and industrial sectors. Among their products, there is a unique model that can measure underwater, enabling the acquisition of high-precision three-dimensional data in environments where motion analysis and validation of precision were previously impossible.