Compare 2d and 3d transformation? - Answers

2D transformations involve operations on two-dimensional objects, such as translation, rotation, scaling, and shearing, typically represented in a 2x3 transformation matrix. In contrast, 3D transformations extend these concepts into three dimensions, incorporating depth and requiring 4x4 transformation matrices to account for additional geometric transformations like perspective projection. While 2D transformations manipulate shapes on a flat plane, 3D transformations allow for more complex spatial relationships and visualizations in a volumetric space. Both types of transformations are fundamental in computer graphics, modeling, and animation.