Write short notes on active and passive transformations?
4 years ago
Computer Graphics
Active Transformation
In the active transformation the points x and x| represent different coordinates of the same coordinate system. Here all the points are acted upon by the same transformation and hence the shape of the object is not distorted.
Passive Transformation
In a passive transformation the points x and x| represent same points in the space but in a different coordinate system. Here the change in the coordinates is merely due to the change in the type of the user coordinate system.
Rajiv Shah
Oct 20, 2021