MODA: Motion-Drift Augmentation for Inertial Human Motion Analysis

Discussion 7.1. MODA Compatibility with IMU Signals MODA is a specialized data augmentation technique designed explicitly for IMU signals. Its strength lies in its ability to simulate the natural drift of body-worn IMUs during human movement. This approach not only enhances the realism of augmented data by mirroring complex, realworld scenarios but also adheres seamlessly to the three fundamental properties intrinsic to IMU signals.