Search Results for author: Jien-De Sui

Found 3 papers, 0 papers with code

Real-Time Wearable Gait Phase Segmentation For Running And Walking

no code implementations10 May 2022 Jien-De Sui, Wei-Han Chen, Tzyy-Yuang Shiang, Tian-Sheuan Chang

Previous gait phase detection as convolutional neural network (CNN) based classification task requires cumbersome manual setting of time delay or heavy overlapped sliding windows to accurately classify each phase under different test cases, which is not suitable for streaming Inertial-Measurement-Unit (IMU) sensor data and fails to adapt to different scenarios.

IMU Based Deep Stride Length Estimation With Self-Supervised Learning

no code implementations6 May 2022 Jien-De Sui, Tian-Sheuan Chang

The proposed model can achieve better average percent error, 4. 78\%, on running and walking stride length regression and 99. 83\% accuracy on running and walking classification, when compared to the previous approach, 7. 44\% on the stride length estimation.

Self-Supervised Learning

Real Time On Sensor Gait Phase Detection with 0.5KB Deep Learning Model

no code implementations2 May 2022 Yi-An Chen, Jien-De Sui, Tian-Sheuan Chang

Gait phase detection with convolution neural network provides accurate classification but demands high computational cost, which inhibits real time low power on-sensor processing.

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