Point-to-Point Trajectory Interpolation in SO(3)
Feb 16, 2025
Preface Point-to-Point Trajectory Interpolation Concepts and Implementation discussed point-to-point trajectory interpolation in $\mathbb{R}^n$. This post extends such interpolation methods to $SO(3)$, as discussed in Eigen · Orientation Difference and SO(3) Matrices. Mathematics...
Chongqing, the Fog City
Feb 15, 2025
A city with many names, the Mountain City, the Fog City, the River City, and the Hotpot City.
First-Order Low-Pass Filters in Rn and SE(3)
Feb 8, 2025
Some brief notes for quick reference. A first-order low-pass filter in $\mathbb{R}^n$ with example plots. A One-Euro low-pass filter in $\mathbb{R}^n$ with example plots. A first-order low-pass filter in $SE(3)$ via Quaternion...
C++ · Robot Interface Abstraction
Feb 2, 2025
Some brief notes for quick reference. A robot interface abstraction. Robot joint and gripper data abstractions.
System · Ubuntu Setup Notes
Jan 19, 2025
Notes for a set of secondary Ubuntu setup notes, see System · Ubuntu Setup Notes, Secondary for a set of Local File Copies, see here Basics and Nvidia Drivers To allow NVIDIA...