Rigid Body transformation Lecture 1 Ruzena Bajcsy EE 125 Fall 2013
Outline Introduction to vector and matrix algebra Coordinates and Frames Rigid body transformations Properties of Rotation transformation. This is covered in the text Chapter 2, section 1. and 2.
Notation; v=column vector
Matrices
Operations on vectors; inner product is a scalar
Cross product is a vector
More on Matrices
Mechanics
Energy and Power
Coordinates and Frames
Rigid Body
Rigid Body motion
Rigid Displacement
Mathematical Representation of rigid displacement
Definition
Properties of vectors
Rigid Body Transformation
Examples of non-rigid transformation
Rigid motion as a change of coordinate frames
Rotation only
Examples of rotation matrices
Properties of rotation matrices
More properties of rotation matrices
Second property of rotation matrices