Advanced Ray Tracing Smoke and Fog. What is Ray Tracing? Recall from Day 1: Computer Graphics is the inverse of Computer Vision, Kajiya Equation – Given.
Advanced Ray Tracing CMSC 435/634. Basic Ray Tracing For each pixel – Compute ray direction – Find closest surface – For each light Compute direct illumination.
Ray Tracing II A More Practical Version. A QUICK REVIEW.
