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An Ultrasonography (USG) feature extraction and classification system has been developed for detecting and analyzing organ structure in fetal body. This study aims to detect and measure features of fetus from scanned image of fetal head (biparietal diameter) and femur length. We propose Haar-like feature is used to extract feature from cropping image object, meanwhile AdaBoost classifier is used for...
Fetal head detection and approximation from ultrasound image is an important method in obstetric and gynaecology. In this research, we propose a modification of an efficient algorithm to detect an ellipse shape in an image. Our proposed method is using an efficient way to approximate an ellipse based on its minor axis. By enumerating every possible minor axis from a pairs of pixels, other ellipse...
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