Transformation for 3-d rotation, Computer Graphics

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Transformation for 3-D Rotation

Rotation in 3-dimensions is considerably more complicated then rotation in 2-dimensions. In 2-Dimentional, a rotation is prescribed via an angle of rotation θ and a centre of rotation, as P.

Though, in 3-Dimentional rotations, we require to mention the angle of rotation and the axis of rotation. Because, we have now 3-axes, so the rotation can take place about any one of these axes. Hence, we have rotation about x-axis, y-axis, and z-axis correspondingly.

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