Multistage Segmentation of Lamellae Colonies Based on Directional Filter Bank and PCA Analysis

• Autorzy: Jopek Ł. , Babout L. , Janaszewski M. , Postolski M.
• Języki publikacji: EN

Abstrakty

EN

This paper presents a new approach to segment heavily 3D textured images such as the one of lamellar titatnium alloys obtained from X-ray tomography. The presented method considers NSDFB and gradient from gray-level value to recognize directionality of structure in the image. Second level of classication is needed due to the high complexity of the titanium alloys structure. During the segmentation algorithm takes into account the interaction between objects.

Słowa kluczowe

EN

X-ray tomography; gray level; titanium alloy

• Wydawca: Instytut Telekomunikacji i Informatyki Uniwersytetu Technologiczno-Przyrodniczego w Bydgoszczy
• Czasopismo: Image Processing & Communications
• Rocznik: 2012
• Tom: Vol. 17, no. 4
• Strony: 93--102
• Opis fizyczny: Bibliogr. 14 poz., rys.

Twórcy

autor

Jopek Ł.

• Institute of Applied Computer Science, Lodz University of Technology, Poland

autor

Babout L.

• Institute of Applied Computer Science, Lodz University of Technology, Poland

autor

Janaszewski M.

• Institute of Applied Computer Science, Lodz University of Technology, Poland
• Department of Expert Systems and Artificial Intelligence, Academy of Information Technology

autor

Postolski M.

• Institute of Applied Computer Science, Lodz University of Technology, Poland

Bibliografia

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