'Random point' diaporamas de présentation

Shape Analysis and Retrieval

Shape Analysis and Retrieval. D2 Shape Distributions. Notes courtesy of Funk et al. , SIGGRAPH 2004. Outline: Defining the Descriptor Computing the Descriptor Comparing the Descriptor (EMD). D2 Shape Distributions. Key idea 1 :

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Hardness of Reconstructing Multivariate Polynomials.

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Map / Wall Generation

Automatic generation and maintenance of maps and walls. Map / Wall Generation. Content Overview. Generating maps What do we want in a map? Warcraft 3 map editor RTS maps for Empire Earth Wall Building Generating intelligent barriers Populating large worlds using limited resources

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Ray Tracing 2

Ray Tracing 2. Today. Anti-aliasing Surface Parametrization Soft Shadows Global Illumination Path Tracing Radiosity Exercise 2. Sampling. Ray Casting is a form of discrete sampling. Rendered Image: Sampling of the ground Truth at regular intervals. Ground Truth:

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Symmetrization

Symmetrization. Niloy J. Mitra Leonidas J. Guibas Mark Pauly TU Vienna Stanford University ETH Zurich. SIGGRAPH 2007. Types of Symmetry. Invariance under a class of transformations. Symmetrization. Goal : Symmetrize 3D geometry

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Symmetrization

Symmetrization. Niloy J. Mitra Leonidas J. Guibas Mark Pauly TU Vienna Stanford University ETH Zurich. SIGGRAPH 2007. Types of Symmetry. Invariance under a class of transformations. Symmetrization. Goal : Symmetrize 3D geometry

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Modeling Real Graphs using Kronecker Multiplication

Modeling Real Graphs using Kronecker Multiplication. Jure Leskovec, Christos Faloutsos Machine Learning Department. Modeling large networks. Large networks ( e.g. , web, internet, on-line social networks) with millions of nodes Need statistical methods and models to quantify large networks.

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Modeling Per-flow Throughput and Capturing Starvation in CSMA Multi-hop Wireless Networks

INFOCOM 2006. Modeling Per-flow Throughput and Capturing Starvation in CSMA Multi-hop Wireless Networks. Michele Garetto Theodoros Salonidis Edward W. Knightly. Rice Networks Group http://www.ece.rice.edu/networks. Example : 50 nodes. 1000. 900. 800. 700. 600. Y (meters). 500. 400.

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CPS 270: Artificial Intelligence http://www.cs.duke.edu/courses/fall08/cps270/ More search: When the path to the soluti

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Motion Planning for Multiple Autonomous Vehicles

Motion Planning for Multiple Autonomous Vehicles . Rapidly-exploring Random Trees. Rahul Kala. Presentation of paper: R. Kala, K. Warwick (2011) Multi-Vehicle Planning using RRT-Connect, Paladyn Journal of Behavioural Robotics , 2(3): 134-144. Key Contributions.

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Simulated annealing for convex optimization

Simulated annealing for convex optimization. Adam ? . Kalai: TTI-Chicago Santosh Vempala: MIT. Bar Ilan University 2004. 100-million dollar endowment (thanks, Toyoda!) 12 tenure -track slots, 18 visitors On University of Chicago campus Optional teaching Advising graduate students.

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Utilising software to enhance your research

Utilising software to enhance your research. Eamonn Hynes 5 th November, 2012. Basic statistics and some parallel computing. Basic statistics. Probability Mean Standard deviation Simple examples: Probability of just one six from three throws of a die? Probability of winning the Lotto

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4.7 Graphing Using Slope-Intercept Form

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Chap 1 Axioms of probability Ghahramani 3rd edition

Chap 1 Axioms of probability Ghahramani 3rd edition. Outline. 1.1 Introduction 1.2 Sample space and events 1.3 Axioms of probability 1.4 Basic Theorems 1.5 Continuity of probability function 1.6 Probabilities 0 and 1 1.7 Random selection of points from intervals. 1.1 Introduction.

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Warm-Up

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ELEC 7770 Advanced VLSI Design Spring 2007 Logic Equivalence

ELEC 7770 Advanced VLSI Design Spring 2007 Logic Equivalence. Vishwani D. Agrawal James J. Danaher Professor ECE Department, Auburn University Auburn, AL 36849 vagrawal@eng.auburn.edu http://www.eng.auburn.edu/~vagrawal/COURSE/E7770_Spr07. Equivalence Checking.

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Numerical integration with GeoGebra in high school

Numerical integration with GeoGebra in high school. ?or?e Herceg, Dragoslav Herceg Faculty of Sciences University of Novi Sad, Serbia herceg@dmi.uns.ac.rs hercegd@dmi.uns.ac.rs. The definite integral in schools.

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Parabolas

Parabolas. History Equation Graph Applications. History. Studied by Menaechmus, pupil of Plato Was written about by Euclid Named by Apollonius Focus and directrix considered by Pappus Galileo showed projectiles follow parabolic paths. Equation.

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Variable Length RRT (VLRRT)

Variable Length RRT (VLRRT). Random point. Allows for extensions of varying lengths Collects on the fly information about the world to vary the extension length: Each node has a weight ? that multiplies by the base ext. length

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