Very quick tutorial. using Subsurface Scattering to simulate translucent materials that scatter light as it passes through. Thanks for watching Subscribe! subscribe subscribe ...

To establish the overall mood and lighting, add a gradient layer on top of a solid background. This helps to give a sense of depth and atmosphere. You can also add a gradient transparency using layer ...

In computer graphics, a bidirectional reflectance distribution function (BRDF) is used to model light reflectance properties at a surface, and is defined as the ratio of the radiance (incident light) ...

In computer graphics, a bidirectional reflectance distribution function (BRDF) is used to model light reflectance properties at a surface, and is defined as the ratio of the radiance (incident light) ...

A new optical method that can image subsurface structures under skin has been demonstrated by scientists at NIST and the Johns Hopkins University Applied Physics Laboratory. The method was ...