Yongjun Chang

Computer-aided diagnosis for classifying benign versus malignant thyroid nodules based on ultrasound images: A comparison with radiologist-based assessments

Yongjun Chang, Anjan Kumar Paul, Namkug Kim · Medical Physics · 2016 · 121 citations

Computer-aided detection system for masses in automated whole breast ultrasonography: development and evaluation of the effectiveness

Jeoung Hyun Kim, Joo Hee, Namkug Kim et al. · ULTRASONOGRAPHY · 2014 · 35 citations · Full text

Perfusion- and pattern-based quantitative CT indexes using contrast-enhanced dual-energy computed tomography in diffuse interstitial lung disease: relationships with physiologic impairment and prediction of prognosis

Jung Won Moon, Jang Pyo Bae, Ho Yun Lee et al. · European Radiology · 2015 · 34 citations

Computed Tomography, Medical Imaging, Advanced Lung Disease +8

A support vector machine classifier reduces interscanner variation in the HRCT classification of regional disease pattern in diffuse lung disease: Comparison to a Bayesian classifier

Yongjun Chang, Jonghyuck Lim, Namkug Kim et al. · Medical Physics · 2013 · 23 citations

Disparity map enhancement in pixel based stereo matching method using distance transform

Yongjun Chang, Yo‐Sung Ho · Journal of Visual Communication and Image Representation · 2016 · 18 citations

Machine Vision, Image Analysis, Engineering +8