Wavelet-based texture segmentation of titanium based alloy lamellar microstructure: application to images from optical microscope and X-ray microtomography

• Autorzy: Babout L. , Jopek Ł. , Janaszewski M. , Preuss M. , Buffiere J-Y.
• Języki publikacji: EN

Abstrakty

EN

A texture segmentation algorithm which combines grey level intensity from 2 images after discrete wavelet transform and variance has been applied on 2D images to segment lamellar colonies in (α+β) titanium alloy Ti6A14V. Images were acquired using both optical microscope and X-ray tomography. The results are satisfying for the former technique and encouraging for the latter one. Possible extension of the method to volumetric data is presented.

Słowa kluczowe

EN

texture segmentation; discrete wavelet transform; X-ray tomography; lamellar microstructure

• Wydawca: Wydawnictwo Politechniki Łódzkiej
• Czasopismo: Zeszyty Naukowe. Elektryka / Politechnika Łódzka
• Rocznik: 2009
• Tom: z. 114
• Strony: 181--187
• Opis fizyczny: Bibliogr. 10 poz.

Twórcy

autor

Babout L.

autor

Jopek Ł.

autor

Janaszewski M.

autor

Preuss M.

autor

Buffiere J-Y.

• Computer Engineering Department, Technical University of Łódź, Poland,

Bibliografia

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