Super sampling - PowerPoint PPT Presentation

Advanced Ray Tracing

Advanced Ray Tracing. Mani Thomas CISC 440/640 Computer Graphics. Review. Ray tracing Compute 3D ray into the scene for each 2D image pixel Compute 3D intersection point of ray with nearest object in scene Test each primitive in the scene for intersection Find nearest intersection

★ ★ ★ ★ ★

619 views • 47 slides

Real-Time Anti-Aliasing

Real-Time Anti-Aliasing. Matt Pickering. Introduction. Anti-aliasing Something you’ve probably encountered before Why would we want to use anti-aliasing? How is it done?. Overview. What is aliasing? What causes it? Using anti-aliasing to solve the problem The techniques we can use

★ ★ ★ ★ ★

354 views • 33 slides

Aliasing and Anti-Aliasing Techniques

Aliasing and Anti-Aliasing Techniques. What is Aliasing? Effects of Aliasing Anti-Aliasing Techniques. Images. an image is a 2D function I(x, y) that specifies intensity for each point (x, y). Aliasing. Consider a diagonal line represented as a raster graphic…. Aliasing.

★ ★ ★ ★ ★

458 views • 24 slides

View Super sampling PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Super sampling PowerPoint presentations. You can view or download Super sampling presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.