Accurate joint kinematics estimation is essential for understanding human movement and supporting biomechanical applications. Although optical motion capture systems are accurate, their high cost, ...

This video explains the different rotation modes in Blender. Most animators will want to stay with the default "XYZ Euler." For further reading look up a concept called Gimbal Lock. Made with Blender ...

This homework assignment is designed to test your understanding of the exponential coordinates of rotation and Euler angles (note that some of the questions are adapted from our textbook, but some are ...

A structural analysis of framed structures using the finite element method considering both the Bernoulli- Euler and the Timoshenko beam theories can be performed adopting cubic interpolation ...

This study compared Inertial Measurement Unit (IMU) and Optical Motion Capture (OMC) systems in measuring peak ankle angles and Range of Motion (ROM) during Countermovement Jumps (CMJ) and Lateral ...

This homework assignment is designed to test your understanding of Exponential coordinates of rotation and Euler angles. (a) Calculate the matrix logarithm $[\hat ...

Abstract: This paper shows that the representation with the quaternions improves the efficiency in optimization of rotation matrix. The effects of vibration caused by oscillating objects can be ...