Computer Graphics20795 marksPhong shading algorithm and procedure
Differentiate Phong Shading with Gouraud Shading method.
Differentiate Phong Shading with Gouraud Shading method. [5]
Aspect Gouraud Shading Phong Shading ---------------------------------------- Normal Calculation Normals computed at vertices only Normals computed at each pixel/fragment Intensity Calculation Intensity calculated at vertices, then interpolated across polygon Intensity calculated at each pixel af...