'Surface detail' presentation slideshows

John Hughes, and Andy van Dam

Realism in Computer Graphics. John Hughes, and Andy van Dam Significantly updated in 2001 and 2002 by John Alex (former 123 TA and Pixarian, who got his Ph.D. at MIT). Realism in Computer Graphics. Roadmap We tend to mean physical realism How much can you deliver?

661 views • 49 slides

John Hughes, and Andy van Dam

Realism in Computer Graphics. John Hughes, and Andy van Dam Significantly updated in 2001 and 2002 by John Alex (former 123 TA and Pixarian, who got his Ph.D. at MIT). Realism in Computer Graphics. Roadmap We tend to mean physical realism How much can you deliver?

501 views • 49 slides

Non-Photorealistic Rendering (NPR)

591 views • 46 slides

Advanced Computer Graphics: Texture

Advanced Computer Graphics: Texture. James Gain Department of Computer Science University of Cape Town jgain@cs.uct.ac.za. Objectives. To motivate for surface detail. To introduce the different forms of texture mapping: Two-dimensional Volumetric Bump.

152 views • 15 slides

Advanced Computer Graphics: Teddy

Advanced Computer Graphics: Teddy. James Gain Department of Computer Science University of Cape Town jgain@cs.uct.ac.za. Modelling Interfaces. Most modelling systems are difficult and tedious to use: Expose the underlying mathematics. Problematic for artists.

106 views • 10 slides

Results / Compared to Relief Mapping It does not scale linearly with screen coverage as

500. 400. Parallax Occlusion Linear. Parallax Occlusion linear restart. 300. Parallax Occlusion Binary. FPS. Parallax Linear & binary. 200. Relief Mapping Curvature. Real Displacement Mapping. 100. 0. 0.03. 0.035. 0.04. 0.045. 0.05. 0.055. 0.06. Distance.

145 views • 1 slides