Illumination Illumination. Light Sources Directional Light (Infinitely far away) Point Light (Emit in all directions) Spot Light (Emit within a cone)
Image-Based Lighting 15-463: Computational Photography Alexei Efros, CMU, Fall 2005 © Eirik Holmøyvik …with a lot of slides donated by Paul Debevec.
Image-Based Lighting cs129: Computational Photography James Hays, Brown, Spring 2011 © Eirik Holmøyvik Slides from Alexei Efros and Paul Debevec adapted.
Image-Based Lighting © Eirik Holmøyvik …with a lot of slides donated by Paul Debevec CS194: Image Manipulation & Computational Photography Alexei Efros,
Previous Lecture The 7d plenoptic function, indexing all light. Lightfields: a 4d (not 5d!) data structure which captures all outgoing light from a region.
2 nd & 3 th N.U.T.S. Workshops Gulu University Naples FEDERICO II University
