'Specular light' diaporamas de présentation

Coordinate Systems

823 views • 55 slides

Coordinate Systems

685 views • 52 slides

08 |Lighting and Shading

08 |Lighting and Shading. Eriq Muhammad Adams J | eriq.adams@ub.ac.id. Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading.

737 views • 50 slides

Lighting

Lighting. Dr. Scott Schaefer. Lighting/Illumination. Color is a function of how light reflects from surfaces to the eye Global illumination accounts for light from all sources as it is transmitted throughout the environment

671 views • 49 slides

Illumination and Shading

Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading. Apply the lighting model at a set of points across the entire surface. Shading.

722 views • 46 slides

Illumination and Shading

Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading. Apply the lighting model at a set of points across the entire surface. Shading.

489 views • 46 slides

Illumination and Shading

Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading. Apply the lighting model at a set of points across the entire surface. Shading.

745 views • 40 slides

Quaternions

Quaternions. Paul Taylor 2010. Swizzle. What is a swizzle?. Matrix Rotations. A simple 2D ( xy ) Rotation Matrix: Rotates in the xy plane counterclockwise by ? Degrees ( In a RH Space) The Determinant is always 1. http://en.wikipedia.org/wiki/Rotation_matrix. 3D Rotations.

555 views • 40 slides

Chapter 8: Rendering for Realism

447 views • 29 slides

PG Geldenhuys

Illumination Models. PG Geldenhuys. Real World Lighting. Physical objects tend to interact with light in three ways: Absorption (black body) Reflection (mirror) Transmission (glass). 1. Incoming light. 3. Reflected light. 2. Surface colour. Components of Colour.

205 views • 20 slides

Principles of Light

579 views • 14 slides