Metode Pencahayaan Menggunakan Spherical Harmonic Pada object Tiga Dimensi

Abstract

The development of computer graphics Teknlogi more rapidly cause the creation of graphics application programs that can produce realistic images, particularly images of photorealistic three-dimensional (-quality photos). To produce three-dimensional image can be done by several methods one of them is lighting technique.This technique uses Spherical Harmonics. Spherical Harmonics is a technique to compute the 3D model of local illumination light source that allows us to capture the light, giving light style back and show images in real-time global illumination. The method used is precomputed Radiance Transfer, Volume irradiance, Shadow blockers. Combining these three methods yielded good lighting in 3D games will be realistic.