Physically Based Shading Models (BRDF)

Figure: Phong Original

Figure: Phong Modified

Figure: Phong Modified Normalized

Figure: Blinn Phong Original

Figure: Blinn Phong Modified

Figure: Blinn Phong Modified Normalized

Figure: Torrance-Sparrow BRDF

Figure: Killeroo model with modified and normalized blinn phong BRDF

Figure: Killeroo model with modified and normalized blinn phong BRDF

Figure: Killeroo model with Torrance-Sparrow BRDF

Killeroo model with Torrance-Sparrow BRDF