'Reflection matrix' diaporamas de présentation

Transformation (Reflection)

Transformation (Reflection). After see these slides, you can: Determine map or image of a curve its result of a Reflection. Reflection means to reflect Original shape ? map reflection axis. In geometric plane, as mirror, we use: X axis

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Lecture 4c Geometry and transformations

Lecture 4c Geometry and transformations. Rotations around an arbitrary axis Rotations Using rotation matrices Using a Householder reflection matrix Using a quaternion. Rotation. 3 degrees of freedom (DOF) 2 angles that specify the orientation of the rotation vector

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Warm Up

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2.2 Day 2 Reflections and Rotations combined with Scaling

2.2 Day 2 Reflections and Rotations combined with Scaling. The concept of transformations inspired art by M.C. Escher. Reflections. Consider a line L through the origin. We saw yesterday that and vector in R2 can be written as the sum of components perpendicular and parallel that line.

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Modeling Motion with Matrices

Modeling Motion with Matrices. Section 2-4. Before finishing this section you should be able to:. Use matrices to determine the coordinates of polygons under a given transformation.

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EXAMPLE 5

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