PPT-Delaunay Triangulation on the GPU

Dan Maljovec CPU Delaunay Triangulation Randomized Incremental Algorithm Construct Bounding triangle Choose point to insert randomly Locate triangle containing point Construct new children triangles by connecting new point to each point of containing triangle. Vitkup D., Melamud E., Moult J., Sander C. Completeness in structural genomics. Nature Struct. Biol. 2001;8:559-566.. -Venkatesan Ravichandran,. 657731350. Contents . Introduction. Structural . Alignments. Dr. . Tathagata. Ray. Assistant Professor, BITS . Pilani. , Hyderabad Campus. rayt@hyderabad.bits-pilani.ac.in. . . Introduction to Meshes. The Mesh Generation is the discretization of a given domain into simpler elements such as triangles or quadrilaterals (2D) and tetrahedra or hexahedra (3D). . . March 9, 2012. Speaker:. Meng . Qi. co-authors . : . Thanh-Tung . Cao, Tiow-Seng Tan. 1. Outline. Background. Motivation & Algorithm Overview. GPU-CDT. Proof & Analysis. Experiment Results. to . Greedy Routing Algorithms . in Ad-Hoc Networks. ○. Truong . Minh . Tien. Joint work with. Jinhee. . Chun, . Akiyoshi. . Shioura. , . and Takeshi . Tokuyama. Tohoku University. Japan. Our . Problem. 4101/5101. Polygon. Triangulation. Prof. Andy Mirzaian. References:. . [M. de Berge et al ’00] chapter 3. [Preparata-Shamos’85] chapter 6. [O’Rourke’98] chapter 1. Applications. :. . . +. Delaunay Triangulation. Chrissie Waddington. Harry . Moyse. Mesh Generation. Creating a 3d . polyogonal. shape from data. E.g. :. protein structure from microscope. Fancy 3d graphs. Computer games. Paths . derived. . from. . TIN-based. Digital . Elevation. . Models. Graduate. . student. :. Henrique . Rennó. de Azeredo Freitas. Advisors. :. Sergio Rosim. João Ricardo de Freitas Oliveira. Assoc. . Prof. Dr. Şehnaz . Şahinkarakaş. Trustworthiness. : . To. . what. . extent. can . we. . place. . confidence. in . the. . outcomes. of . the. . study. ? . Do . we. . believe. . what. אנה גלייזר 19.12.11. על מה נדבר היום. :. טריאנגולציות . DELAUNAY . טריאנגולציות מיוחדות:. טריאנגולציה ממשקל מינימלי – . MWT. CS 268 @ Gates 219. October 19, 3:00 – 4:20. Richard Zhang. (for Leo G.). 1. Disclaimer: All figures in the slides are for illustration only. Best approximations were attempted, but preciseness or correctness of the geometric constructions should not be assumed.. Chrissie Waddington. Harry . Moyse. Mesh Generation. Creating a 3d . polyogonal. shape from data. E.g. :. protein structure from microscope. Fancy 3d graphs. Computer games. To generate a simple mesh grid in MATLAB. Computational Geometry (EECS 396/496) – October 2nd, 2017. Art Gallery Problems. Problem. : Given an art gallery, place cameras which put together can see the whole gallery.. The cameras can’t move, but can rotate 360°.. INF 4130, 15th November 2016 Petter Kristiansen Today: 1. Triangulation. No book, the slides are the curriculum 2. Finding the convex hull. Textbook, 8.6.2 29th November: Last year´s exam of . Trilateration. Reduction . of . observation. Principle . and classification . of . Triangulation . System. Triangulation chains. , Strength of Figures. , . Station marks and Signals,. .