Tracing the path of light-rays through the scene to obtain a final image. This method models a 3D scene by taking into account the geometry of the objects in it, the light sources, and the observer's positioning and viewing direction.
Tracing the path of light-rays through the scene to obtain a final image. This method models a 3D scene by taking into account the geometry of the objects in it, the light sources, and the observer's positioning and viewing direction.