'Hausdorff distance' presentation slideshows

Triangle mesh processing

Triangle mesh processing. Slides by Marc van Kreveld for DDM. Triangle mesh processing. Changing the locations of vertices (improvement) Reducing the number of vertices (downsampling, simplification) Increasing the number of vertices (upsampling)

951 views • 67 slides

Dissimilarity representation

539 views • 38 slides

Survey of Algorithms to Query Image Databases

478 views • 36 slides

Dimensionality Reducing by Alpha-Dense Curves: Application to Global Optimization, Multiple

425 views • 33 slides

Multiscale Representations for Point Cloud Data

Multiscale Representations for Point Cloud Data. Andrew Waters Manjari Narayan Richard Baraniuk. Luke Owens Daniel Freeman Matt Hielsberg Guergana Petrova Ron DeVore. 3D Surface Scanning. Explosion in data and applications. Terrain visualization Mobile robot navigation.

469 views • 28 slides

Design and Perceptual Validation of Performance Measures for Salient Object Segmentation

Design and Perceptual Validation of Performance Measures for Salient Object Segmentation. Vida Movahedi, James H. Elder Centre for Vision Research York University, Canada. Evaluation of Salient Object Segmentation. Source: Berkeley Segmentation Dataset.

492 views • 25 slides

Synthetic Aperture Radar Automatic Target Recognition

Synthetic Aperture Radar Automatic Target Recognition. -Computer Science Department- California Polytechnic State University, San Luis Obispo Alvin Y. Wang and Chia-Huei Yao Faculty Advisor: Dr. John Saghri Project Sponsor: Raytheon Company Contact Personnel: Jeff Hoffner. Agenda.

399 views • 24 slides

Synthetic Aperture Radar Automatic Target Recognition

Synthetic Aperture Radar Automatic Target Recognition. -Computer Science Department- California Polytechnic State University, San Luis Obispo Alvin Y. Wang and Chia-Huei Yao Faculty Advisor: Dr. John Saghri Project Sponsor: Raytheon Company Contact Personnel: Jeff Hoffner. Agenda.

490 views • 24 slides

A Multi-Resolution Technique for Comparing Images Using the Hausdorff Distance

A Multi-Resolution Technique for Comparing Images Using the Hausdorff Distance. Daniel P. Huttenlocher and William J. Rucklidge Nov 7 2000 Presented by Chang Ha Lee. Introduction. Registration methods Correlation and sequential methods Fourier methods Point mapping

430 views • 21 slides

Teoria e Tecniche del Riconoscimento

Teoria e Tecniche del Riconoscimento. Hausdorff Distance. http://cgm.cs.mcgill.ca/~godfried/teaching/cg-projects/98/normand/main.html. Cosimo Distante cosimo.distante@ino.it. Quando si parla di distanze di solito intendiamo quelle minime.

370 views • 21 slides

A Multi-Resolution Technique for Comparing Images Using the Hausdorff Distance

A Multi-Resolution Technique for Comparing Images Using the Hausdorff Distance. Daniel P. Huttenlocher and William J. Rucklidge Nov 7 2000 Presented by Chang Ha Lee. Introduction. Registration methods Correlation and sequential methods Fourier methods Point mapping

378 views • 21 slides

Mesh Reduction with error control

Mesh Reduction with error control. Scott Buffa Jeranfer Bermudez Alex Peer CSE 872 Implementation of (Klein, 2001). Goals. Mesh simplification Hausdorff distance Constrained 3D Delaunay triangulation. Other solutions. Coplanar facets merging [HH92, MSS94] Mesh decimation: [SZL92]

358 views • 18 slides

Spatial Forecast Verification Methods Intercomparison Project: Forecast Quality Index

269 views • 18 slides

Approximate Matching of Polygonal Shapes

Approximate Matching of Polygonal Shapes. Speaker: Chuang-Chieh Lin Advisor: Professor R. C. T. Lee National Chi-Nan University. Outline. Introduction Determine the Hausdorff-distance On a fixed translation & Davenport-Schinzel sequences Pseudo-optimal solutions References. Introduction.

346 views • 15 slides

Surface Comparison and Validation Metric

Surface Comparison and Validation Metric. Christine Xu University of North Carolina at Chapel Hill. Motivation. Segmentation comparison Shape Statistics: compare two group means. Volume Overlap. Dice coefficient

358 views • 14 slides

Investigating the Hausdorff Distance

Investigating the Hausdorff Distance. CSC/Math 870 Yelena Gartsman. Project Goals. Compute the Hausdorff distance between point sets and polygons Analyze the effect of outliers and noise on the Hausdorff distance Compare Hausdorff distance with other distances

408 views • 10 slides

CMPS 3120: Computational Geometry Spring 2013

CMPS 3120: Computational Geometry Spring 2013. A. B. d ? (B,A). Shape Matching II. Geometric Shape Matching. Given:. Two geometric shapes , each composed of a number of basic objects such as. points. line segments. triangles.

166 views • 5 slides