PPT-Parallel Tessellation using compute shaders

Team Members David Sierra Erwin Holzhauser Matt Faller Project Sponsors Mangesh Nijasure Todd Martin Saad Arrabi The need for tessellation The industry demands a higher graphical fidelity. Shaders. Experimentations on Improving . shader. & Effect workflow. Shader. in existing engines. Engine needs to generate many . shaders. Lot of . permutations. Comes from many places . (material, . Combinatorics. Designs and configurations For applications of design theory. By: Valerie Toothman. What are Tessellations. A tessellation is created when a shape is repeated over and over again covering a plane without any gaps or overlaps. . Anjul Patney. 1. Mohamed S. Ebeida. 2. John D. Owens. 1. University of California,. Davis. 1. Carnegie Mellon University. 2 . Smooth Surfaces in Interactive Graphics. Motivation. Resolution independent higher-order surfaces in real-time graphics. Who is Escher? . Maurits . Cornelius Escher is a very popular artist, and m. any . people recognize his work from posters and calendars. He was born on the . 17. th . of June. , in 1898, in Leeuwarden, Netherlands (Holland). Escher studied at the School of architecture and Decorative Arts in Haarlem, Netherlands. . Oregon State UniversityComputer Graphics Tessellation Shaders mjb K.L. Huang, S. S. . Kanhere. and W. . Hu. Presented by Richard Lin Zhou. Overview. Significance . of Privacy Sensitiveness. Earlier Developments . (Tessellation). Microaggregation. Combining both techniques . By Rebecca K. Fraker. Atlantic Union Conference. Teacher Bulletin 2013. What are Tessellations?. The word '. tessera. ' in Latin means a small stone cube. . They were used to make up the mosaic pictures forming floors and . What is Tessellation?. Tessellation is the process of tiling repeating shapes over and over on a plane without gaps of overlaps.. Methods of Tessellating. Translation. Reflection. Rotation. M.C. Escher. POD: . What is the measure of each interior angle of each regular polygon?. Equilateral triangle. Pentagon. Hexagon. Octagon. Tessellations. Tessellation – . A collection of figures that cover a plane with NO OVERLAPS.. Dr Susan Cartwright. Dept of Physics and Astronomy. University of Sheffield. Parallel Universes. Are you unique?. Could there be another “you” differing only in what you had for breakfast this morning?. Started in Mesopotamia more than 6000 years ago. Original designs were made from pebbles set in plaster, like a mosaic. . As tessellations became more advanced, clay mosaic tiles were used to decorate walls, floors, and ceilings in castles and mosques.. Tessellation Project. Maurits Cornelis Escher (1898 – 1972) was a Dutch artist famous for his repetitive, interlocking patterns. His works look like paintings but were done by woodcarving and lithographs.. Jeff Chastine. 1. Quick Background. Jeff Chastine. 2. A . vertex. is a 3D point (. x. , . y. , . z. ). A . triangle. is made from 3 vertices. h. as a . normal. Note: vertices can have . normals. too!. This resource provides animated demonstrations of the mathematical method.. Check animations and delete slides not needed for your class.. Denise wants to . tile. her bathroom.. Which shape tiles could she use?.