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Automated measurements of fetal head from ultrasound images

Valiollah Salari, Ivan E. Zador, Lawrence Chik, Robert J. Sokol

Open publisher page 2 citations

Abstract

Gestational age estimation from the measurements of the fetal head from the ultrasound images can be of great importance in management decisions during pregnancy. Biparietal diameter (BPD), occipital frontal diameter (OFD), and the head circumference (HC) are the most common parameters used for estimating the gestational age. Since the fetal head has an elliptical shape in the two dimensional image plane, extracting the ellipse and measuring the major axis (OFC), minor axis (BPD), and circumference (HC) are the task of image processing which will be discussed in this paper.

About this research paper

What this paper is about

Gestational age estimation from the measurements of the fetal head from the ultrasound images can be of great importance in management decisions during pregnancy. Biparietal diameter (BPD), occipital frontal diameter (OFD), and the head circumference (HC) are the most common parameters used for estimating the gestational age. Since the fetal head has an elliptical shape in the two dimensional image plane, extracting the ellipse and measuring the major axis (OFC), minor axis (BPD), and circumference (HC) are the task of image processing which will be discussed in this paper.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Gestational age estimation from the measurements of the fetal head from the ultrasound images can be of great importance in management decisions during pregnancy. Biparietal diameter (BPD), occipital frontal diameter (OFD), and the head circumference (HC) are the most common parameters used for estimating the gestational age. Since the fetal head has an elliptical shape in the two dimensional image plane, extracting the ellipse and measuring the major axis (OFC), minor axis (BPD), and circumference (HC) are the task of image processing which will be discussed in this paper.

Key concepts: Fetal head, Ellipse, Biparietal diameter, Ultrasound, Head (geology), Circumference, Head circumference, Gestational age

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