Open AccessAUTOMATED SYSTEM OF ANALYSIS AND RECOGNITION OF VENTRICULOGRAMS ON THE BASE OF REPAGULAR WAVELET TRANSFORM
Author(s) -
M. V. Polyakova,
Victor Krylov,
N. V. Gulyaeva,
Tatyana Pruschak
Publication year - 2010
Publication title -
computing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.184
H-Index - 11
eISSN - 2312-5381
pISSN - 1727-6209
DOI - 10.47839/ijc.9.4.727
Subject(s) - wavelet transform , ventricle , wavelet , artificial intelligence , computer science , pattern recognition (psychology) , base (topology) , enhanced data rates for gsm evolution , extraction (chemistry) , computer vision , mathematics , cardiology , medicine , mathematical analysis , chemistry , chromatography
The method of the extraction of the left ventricle contours is developed for ventriculograms which obtained by radiological research of heart with the angiographic system. The proposed method includes the underlining of left ventricle contours through the repagular wavelet transform, that allows to reduce the error of detection of the edge and the area of left ventricle.