"Eighth-grade home economics came to mind as I heimliched myself on the spoiler of my car. I cracked a rib, spat the food out ...

Continuous joint angle estimation is essential for enhancing man-machine collaboration performance. However, it is challenging to estimate the complex multi-joint angle of the lower limb accurately.

Dysphonia is a common condition of abnormal voice production, often caused by problems with the voice box or vocal cords.