Information Visualization

Slide 2

Introduction

Two Category of Approaches

(Continued)

Slide 6

Distortion-based Techniques

Idea of Distortion-based Techniques

Slide 9

(Continued)

Slide 11

System Response Issue

Bifocal Display

(Continued)

Slide 15

(Continued)

(Continued)

Polyfocal Display

Slide 19

(Continued)

Multifocal Polyfocal Projection

Multifocal Polyfocal Projection

Perspective Wall

Slide 24

Slide 25

Slide 26

Fisheye View

(Continued)

Slide 29

Graphical Fisheye View

Slide 31

Slide 32

Taxonomy of Distortion-based Techniques

Slide 34

Continuous Magnification Function

Unified Theory

Stretchable Rubber Sheet

Implementation Issues

Conclusion