Focus of Attentionin HRI with Application of

Fractal Analysis(Diploma thesis)

Student: Peter PolakSupervisor: Rudolf Jaksa

MotivationFractal visual properties

Fractal analysis

Decision-making of robot NAO

Model of attention

Done before...

Box counter

Based on Sloufova‘s Box-counter

Convert script

color -> greyscale -> black & white

Done this time...NAO image capturing

Image processing

Edge detection

NAO decision-making

View focus

Integration of sub parts

Alpha tests

ImplementationWPF desktop application, C# language

Target platform Windows x86

Target framework .NET 4.5

old, low old, stereo

new, low new, high

Image processingTresholding

Colors balance

Edge detection

Canny algorithm

Emgu CV

Image processing

Way ahead...Face detection

Gaze

Movement detection

Sound detection

Averaging method of fractal analysis

Handling of colorful images

Jackson Pollock

Visual properties