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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-24 22:07 |
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Conference: Bucharest University Faculty of Physics 2001 Meeting
Section: Atomic and Molecular Physics; Astrophysics
Title:
CANCER DETECTION USING FRACTAL ANALYSIS OF IMAGES
Authors:
*Constantin Ungureanu, Mircea Rusu
Affiliation:
Department of Physics, University of Bucharest, Magurele, RO-76900, Bucharest, Romania
E-mail
Keywords:
Abstract:
Early cancer detection is a problem for many scietists.In order to avoid some unnecesarly
investigation, scientists search different methods to investigate the mammograpfic images
and improve medical diagnostic of breast cancer .Visual analysis is very often wrong.In this paper we studied two methods in order to differentiate some tisue characteristics: Fractal analysis and perimeter-Area.The projection of spatial distribution of the tumor is what we seen on a mammography,and we calculate Fractal Dimension of this projections.We find that malign tumors have tendencies to evoluate to selfsimilar structers.This bring new ipotesis about breast cancer dynamics and improve also improve the clinical diagnostic.
*) student
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