Yoo Na Hwang

According to our database, Yoo Na Hwang authored at least 6 papers between 2014 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Adaptive undersampling and short clip-based two-stream CNN-LSTM model for surgical phase recognition on cholecystectomy videos.

Sang-Goo Lee, Ga-Young Kim, Yoo Na Hwang, Ji-Yean Kwon, Sung-Min Kim

Biomed. Signal Process. Control., February, 2024

2019

Automated classification of dense calcium tissues in gray-scale intravascular ultrasound images using a deep belief network.

Ju Hwan Lee, Yoo Na Hwang, Ga Young Kim, Ji Yean Kwon, Sung Min Kim

BMC Medical Imaging, 2019

2018

Segmentation of the lumen and media-adventitial borders in intravascular ultrasound images using a geometric deformable model.

Ju Hwan Lee, Yoo Na Hwang, Ga Young Kim, Sung Min Kim

IET Image Process., 2018

Characterization of coronary plaque regions in intravascular ultrasound images using a hybrid ensemble classifier.

Yoo Na Hwang, Ju Hwan Lee, Ga Young Kim, Eun-Seok Shin, Sung Min Kim

Comput. Methods Programs Biomed., 2018

2015

An Analysis of Contrast Agent Flow Patterns From Sequential Ultrasound Images Using a Motion Estimation Algorithm Based on Optical Flow Patterns.

Ju Hwan Lee, Yoo Na Hwang, Sung Yun Park, Jong Seob Jeong, Sung Min Kim

IEEE Trans. Biomed. Eng., 2015

2014

Diagnosis of Osteoporosis by Quantification of Trabecular Microarchitectures from Hip Radiographs Using Artificial Neural Networks.

Ju Hwan Lee, Yoo Na Hwang, Sung Yun Park, Sung Min Kim

Proceedings of the Bio-Inspired Computing - Theories and Applications, 2014