Inertial motion capture

Inertial motion capture uses small, lightweight sensors called inertial measurement units (IMUs) attached to a person's body. These sensors track movement by measuring acceleration and rotation, providing data on how each part of the body moves in real time. This technology allows for precise recording of motion without the need for cameras or external markers. It is commonly used in animation, sports analysis, and rehabilitation to capture natural movement accurately and wirelessly, making it a flexible and practical solution for analyzing human motion in various environments.