ISR2001

Overview

19.04.2001


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Table of contents

Start slide

Overview

Challenge

Building a 3D laser scanner

Building a 3D laser scanner

The servo motor

RT- Linux

3D Scanner: Technical data

Data processing

Online 2D line detection

Hough transformation

Hough transformation

Hough transformation

Hough transformation

Hough transformation (2)

Line detection (hough)

Line detection (hough)

Surface detection

Surface detection - Extension

Surface detection - Cases

Object detection

Object detection - Representation

Object detection - Basics

Object detection - Basic idea

Object detection - Basic idea

Object detection - Strategy

Object detection - Strategy

Object detection - Strategy

Object detection - Strategy

Object detection - Strategy

Results Man sitting on a chair

Results (1) Man sitting on a chair

Results (2) Man sitting on a chair

Results (3) Man sitting on a chair

Results (4) Man making the first video

Results (4) Man making the first video

Results (5) - different scans

JAVA interface (GUI)

Conclusions

3D-scanner: Technical data

The End

Authors: Hartmut Surmann, Kai Lingemann, Andreas Nüchter, Joachim Hertzberg

E-Mail: hartmut.surmann@gmd.de, mail@kai-lingemann.de, andreas@nuechti.de, joachim.hertzberg@gmd.de

Homepage: http://capehorn.gmd.de:8080

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