Classification of thyroid nodules in H-scan ultrasound images using texture and prinicipal component analysis

Mawia Khairalseed,Rosa Laimes,Joseph Pinto,Jorge Guerrero, Himelda Chavez,Claudia Salazar,Gary R. Ge,Kevin J. Parker,Roberto J. Lavarello,Kenneth Hoyt

2021 IEEE UFFC Latin America Ultrasonics Symposium (LAUS)（2021）

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摘要

H-scan ultrasound (US) imaging is a new tissue classification approach that depicts the relative size of scattering objects. The purpose of this study was to assess the ability of in vivo H-scan US imaging to discriminate benign from malignant thyroid nodules in human subjects. Image data was acquired using a SonixTouch US scanner (Analogic Ultrasound) equipped with an L14-5 transducer. To generat...

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关键词

Radio frequency,Ultrasonic imaging,Ultrasonic variables measurement,Imaging,Scattering,Feature extraction,Lesions

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