Design Space Exploration on Efficient and Accurate Human Pose Estimation from Sparse IMU-Sensing

Human Pose Estimation (HPE) to assess human motion in sports, rehabilitation or work safety requires accurate sensing without compromising the sensitive underlying personal data. Therefore, local processing is necessary and the limited energy budget in such systems can be addressed by Inertial Measurement Units (IMU) instead of common camera sensing. The central trade-off between accuracy and efficient use of hardware resources is rarely discussed in research. We address this trade-off by a simulative Design Space Exploration (DSE) of a varying …

budget cs.lg data design eess.sp energy exploration hpe human measurement personal data processing safety sensing space sports systems units work