Chi Young Ahn

Publication Activity (10 Years)

Years Active: 2012-2020
Publications (10 Years): 6

Top Topics

Location Estimation

Ultrasound Images

Top Venues

Comput. Math. Methods Medicine

Appl. Math. Lett.

Comput. Math. Appl.

Pattern Recognit.

Publications

Sangwoo Kang, Marc Lambert, Chi Young Ahn, Taeyoung Ha, Won-Kwang Park
Single- and Multi-Frequency Direct Sampling Methods in a Limited-Aperture Inverse Scattering Problem. IEEE Access 8 (2020)
Chi Young Ahn, Taeyoung Ha, Won-Kwang Park
Direct sampling method for identifying magnetic inhomogeneities in limited-aperture inverse scattering problem. Comput. Math. Appl. 80 (12) (2020)
Chi Young Ahn, Seongje Chae, Won-Kwang Park
Fast identification of short, sound-soft open arcs by the orthogonality sampling method in the limited-aperture inverse scattering problem. Appl. Math. Lett. 109 (2020)
Chi Young Ahn, Sangwoon Yun
A mathematical model for the 3d location estimation of 2D echocardiography data. Appl. Math. Lett. 88 (2019)
Chi Young Ahn, Sangwoon Yun
A study on the 3D position estimation of ventricular borders extracted from 2D echocardiography data. Comput. Math. Appl. 75 (4) (2018)
Jaeseong Jang, Chi Young Ahn, Jung-Il Choi, Jin Keun Seo
Inverse Problem for Color Doppler Ultrasound-Assisted Intracardiac Blood Flow Imaging. Comput. Math. Methods Medicine 2016 (2016)
Chi Young Ahn, Kiwan Jeon, Won-Kwang Park
Analysis of MUSIC-type imaging functional for single, thin electromagnetic inhomogeneity in limited-view inverse scattering problem. J. Comput. Phys. 291 (2015)
Jaeseong Jang, Chi Young Ahn, Kiwan Jeon, Jung Heo, DongHak Lee, Chulmin Joo, Jung-Il Choi, Jin Keun Seo
A Reconstruction Method of Blood Flow Velocity in Left Ventricle Using Color Flow Ultrasound. Comput. Math. Methods Medicine 2015 (2015)
Jaeseong Jang, Chi Young Ahn, Kiwan Jeon, Jung-Il Choi, Changhoon Lee, Jin Keun Seo
A reconstruction method of intra-ventricular blood flow using color flow ultrasound: a simulation study. Medical Imaging: Biomedical Applications in Molecular, Structural, and Functional Imaging (2015)
Chi Young Ahn
Robust Myocardial Motion Tracking for Echocardiography: Variational Framework Integrating Local-to-Global Deformation. Comput. Math. Methods Medicine 2013 (2013)
Chi Young Ahn, Yoon Mo Jung, Ohin Kwon, Jin Keun Seo
Fast segmentation of ultrasound images using robust Rayleigh distribution decomposition. Pattern Recognit. 45 (9) (2012)