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2D edge detection using cost minimization / snakes

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2D edge detectionusing cost minimization / snakes

TEAM E: Project 12

SSIP 2003

Timisoara, Romania 2003

Akgun Ozkok-Ataser – London (United Kingdom)

Jozsef Kovacs - Debrecen (Hungary)

Ovidiu Ciobanu – Timisoara(Romania )

Ovidiu Dancea – Cluj (Romania)

Tomaz Vrtovec - Ljubljana (Slovenia)

- Select image
- Increase contrast
- Apply gaussian blur
- Edge detection by Soebel operators
- Active contour using snakes algorhitms

Selected region for procesing

ContrastEnhancing

Gaussian Blur

SOEBEL operator edge detection

Points selection for snake procesing

Snaxels finding the Active contours

Final snake contour

SSIP 2003 Timisoara

Thank you for your patience

The TEAM