Unit Quaternions in Robotics - Great Demos - Fundamentals of Robotics

Unit Quaternions in Robotics - Great Demos - Fundamentals of Robotics

Mecharithm - Robotics and Mechatronics via YouTube Direct link

💎 ​​ Demonstration: Unit Quaternion Representation of the Orientation of the UR5e Robot’s Tool Relative to the Base Frame

10 of 13

10 of 13

💎 ​​ Demonstration: Unit Quaternion Representation of the Orientation of the UR5e Robot’s Tool Relative to the Base Frame

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Classroom Contents

Unit Quaternions in Robotics - Great Demos - Fundamentals of Robotics

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  1. 1 💎 ​​ Introduction
  2. 2 💎 ​​ Definition of Unit Quaternions to Express Orientations in Robotics
  3. 3 💎 ​​ Finding a Unit Quaternion Expressing a Given Orientation in Robotics
  4. 4 💎 ​​ Unit Quaternions for Rotations about Unit Axes
  5. 5 💎 ​​ Physical Meaning for Unit Quaternions 1, i, j, and k
  6. 6 💎 ​​ Converting Euler Angles to Unit Quaternions
  7. 7 💎 ​​ Finding a Rotation Matrix R Representing a Given Orientation Expressed by a Unit Quaternion q
  8. 8 💎 ​​ Example: Converting a Unit Quaternion to Its Equivalent Exponential Coordinates
  9. 9 💎 ​​ Product of Two Rotations Expressed with Unit Quaternions
  10. 10 💎 ​​ Demonstration: Unit Quaternion Representation of the Orientation of the UR5e Robot’s Tool Relative to the Base Frame
  11. 11 💎 ​​ Demonstration: enDAQ Sensors with IMU Units Can Output Orientations in Quaternions
  12. 12 💎 ​​ Other Applications for Unit Quaternions game development
  13. 13 💎 ​​ Concluding Remarks

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