'Voronoi' presentation slideshows

Discrete geometry

906 views • 51 slides

Achieving Long-Term Surveillance in VigilNet

Achieving Long-Term Surveillance in VigilNet. Tian He, Pascal Vicaire, Ting Yan, Qing Cao, Gang Zhou, Lin Gu, Liqian Luo, Radu Stoleru, John A. Stankovic, Tarek F. Abdelzaher Department of Computer Science, University of Virginia IEEE Infocom 2006. outlines. Introduction Power management

493 views • 40 slides

Euclidean Voronoi Diagram of Atoms and Protein Structure Analysis

Euclidean Voronoi Diagram of Atoms and Protein Structure Analysis. Deok-Soo Kim (dskim@hanyang.ac.kr) Voronoi Diagram Research Center Department of Industrial Engineering Hanyang University, Seoul, Korea (http://voronoi.hanyang.ac.kr). Contents. VD for points and VD for circles

547 views • 35 slides

Introduction to Spatial Database System

Introduction to Spatial Database System. Presented by Xiaozhi Yu. Outline. What is spatial database system? What need to be presented? Organizing the underlying space. Spatial data types. Spatial relationships. Integrating geometry into DBMS data model. Spatial indexing . Spatial join.

568 views • 30 slides

Voronoi-based Geospatial Query Processing with MapReduce

Voronoi-based Geospatial Query Processing with MapReduce. Afsin Akdogan , Ugur Demiryurek , Farnoush Banaei-Kashani and Cyrus Shahabi University of Southern California. 12/02/2011 IBM Student Workshop for Frontiers of Cloud Computing. Outline. Motivation Related Work Preliminaries

373 views • 30 slides

Lecture 7 : Point Set Processing

411 views • 29 slides

zCOSMOS 20k: A high quality group catalog

zCOSMOS 20k: A high quality group catalog. Christian Knobel (ETH Zurich). Simon Lilly (ETH Zurich), Angela Iovino, Valentina Presotto ( INAF Brera) + zCOSMOS Team. COSMOS Meeting, Honolulu 10.06.2010. Basic strategy. z. I AB ? 22.5. spec. phot. x. Spectroscopic component.

371 views • 22 slides

CSCE 620: Open Problem Voronoi Diagram of Moving Points

CSCE 620: Open Problem Voronoi Diagram of Moving Points. Asish Ghoshal Problem 2 from The Open Problems Project http://maven.smith.edu/~orourke/TOPP/. Voronoi Diagram.

288 views • 13 slides