Search Results - "Jeong, Ji Wook"

Decrease in interpretation time for both novice and experienced readers using a concurrent computer-aided detection system for digital breast tomosynthesis by Chae, Eun Young, Kim, Hak Hee, Jeong, Ji-wook, Chae, Seung-Hoon, Lee, Sooyeul, Choi, Young-Wook

“…Objectives To compare the diagnostic performance and interpretation time of digital breast tomosynthesis (DBT) for both novice and experienced readers with and…”
Get full text

Three-Dimensional Computer-Aided Detection of Microcalcification Clusters in Digital Breast Tomosynthesis by Choi, Young-Wook, Kim, Hak Hee, Chae, Eun Young, Chae, Seung-Hoon, Jeong, Ji-wook, Lee, Soo Yeul

“…We propose computer-aided detection (CADe) algorithm for microcalcification (MC) clusters in reconstructed digital breast tomosynthesis (DBT) images. The…”
Get full text

Automated Detection Algorithm of Breast Masses in Three-Dimensional Ultrasound Images by Jeong, Ji-Wook, Yu, Donghoon, Lee, Sooyeul, Chang, Jung Min

“…We propose an automatic breast mass detection algorithm in three-dimensional (3D) ultrasound (US) images using the Hough transform technique. One hundred…”
Get full text

Dentinal Tubule Penetration of a Calcium Silicate–based Root Canal Sealer with Different Obturation Methods by Jeong, Ji Wook, DMD, DeGraft-Johnson, Anna, DDS, Dorn, Samuel O., DDS, Di Fiore, Peter M., DDS, MS

“…Abstract Introduction The purpose of this study was to investigate the depths of penetration of a calcium silicate–based sealer in dentinal tubules by using 3…”
Get full text

Unique root anatomy of mandibular second premolars: clinical strategies for effective disinfection and preservation of dentine structure in root canal treatment—a case report by Jeong, Ji Wook, Gonzalez, Erika Silguero, Makins, Scott R., Kirkpatrick, Timothy

“…It is difficult to predict the outcomes of non-surgical root canal treatment (NSRCT) for mandibular second premolars with multiple root canals. In these teeth,…”
Get full text

Retreatment Strategies for Cases Containing Calcium Silicate-Based Root Canal Sealers: A Comprehensive Review by Al Akam, Hussain, Kim, Hyeon-Cheol, Jeong, Ji Wook

“…This review explores the field of retreatment strategies for cases filled with calcium silicate-based root canal sealers. Since the introduction of calcium…”
Get full text

Comparative evaluation of intermediate solutions in prevention of brown precipitate formed from sodium hypochlorite and chlorhexidine gluconate by Bueso, Vashti, Parikh, Neha, Terlier, Tanguy, Holland, Julian N., Sarmast, Nima D., Jeong, Ji Wook

“…Objectives To evaluate intermediate treatments between sodium hypochlorite and chlorhexidine gluconate irrigations for the prevention of a toxic brown…”
Get full text

Fully Automated Nipple Detection in Digital Breast Tomosynthesis by Chae, Seung-Hoon, Jeong, Ji-Wook, Choi, Jang-Hwan, Chae, Eun Young, Kim, Hak Hee, Choi, Young-Wook, Lee, Sooyeul

“…Highlights • We propose a nipple detection algorithm for DBT. • The algorithm includes a segmentation method of breast for DBT. • The algorithm is possible to…”
Get full text

Simplified computer-aided detection scheme of microcalcification clusters in digital breast tomosynthesis images by Ji-Wook Jeong, Seung-Hoon Chae, Eun Young Chae, Hak Hee Kim, Young Wook Choi, Sooyeul Lee

“…A computer-aided detection (CADe) algorithm for clustered microcalcifications (MCs) in reconstructed digital breast tomosynthesis (DBT) images is suggested…”
Get full text

A preliminary study of the effect of electrode placement in order to define a suitable location for two electrodes and obtain sufficiently reliable ECG signals when monitoring with wireless system by Hyung Wook Noh, Yongwon Jang, Lee, I. B., Yoonseon Song, Ji-Wook Jeong, Sooyeul Lee

“…Most countries face high and increasing rates of cardiovascular disease. Each year, heart disease kills more Americans than cancer. Therefore, there has been a…”
Get full text

Sequential algorithm for the detection of the shockable rhythms in electrocardiogram by Ji-Wook Jeong, Lee, I. B., Yoonseon Song, Yongwon Jang, Hyung Wook Noh, Sooyeul Lee

“…We suggest a sequential algorithm for the detection of the ventricular fibrillation (VF) and ventricular tachycardia (VT) of a rate above 180 bpm, so called…”
Get full text

The echotextural characteristics for the diagnosis of the liver cirrhosis using the sonographic images by Jeong, Ji-Wook, Lee, Sooyeul, Lee, Jeong Won, Yoo, Done-Sik, Kim, Seunghwan

“…Various statistical parameters have been tried for the computer-aided diagnosis of the liver fibrosis. The region of interest (ROI) for the liver and spleen…”
Get full text

Calcium Silicate–based Sealer Extrusion into the Mandibular Canal: 3 Different Recovery Outcomes—A Report of 3 Cases by Stanley, Eva, Strother, Kortnie K., Kirkpatrick, Timothy, Jeong, Ji Wook

“…The use of calcium silicate–based sealers (CSSs) is increasing in dentistry as a result of their favorable properties. The inadvertent extrusion of these…”
Get full text

Bone Mineral Density Estimation using the Filling Factor of the Radius X-ray Image by Lee, Sooyeul, Jeong, Ji-Wook, Lee, Jeong Won, Yoo, Done-Sik, Kim, Seunghwan

“…Osteoporosis is characterized by an abnormal loss of bone mineral content, which leads to a tendency to non-traumatic bone fractures or to structural…”
Get full text

The GGO Lesions Detected by Computer-Aided Detection System on Chest MDCT Images by Lee, Jeong Won, Jeong, Ji-Wook, Lee, Sooyeul, Yoo, Done-Sik, Kim, Seunghwan

“…The detection of abnormal lesions in the early stages of lung cancer is important to improve survival. Computer-aided detection (CAD) system can be useful for…”
Get full text

Response to letter by Orhan et al. 2021, regarding Jeong et al. (2021) ‘Assessment of the cytotoxic effects and chemical composition of the insoluble precipitate formed from sodium hypochlorite and chlorhexidine gluconate’ by Terlier, Tanguy, Jeong, Ji Wook, Sarmast, Nima D., Parikh, Neha

Get full text

Computer-assisted Sonographic Analysis of the Hepatorenal and Textural Features for the Diagnosis of the Fatty Liver by Jeong, Ji-Wook, Lee, Sooyeul, Won Lee, Jeong, Yoo, Done-Sik, Kim, Seunghwan

“…We investigated the B-mode ultrasound (US) images of abdomen by normalizing the gray level values of the liver with the representative gray levels (RGL's) of…”
Get full text

Distal Radius Bone Mineral Density Estimation using the Filling Factor of Trabecular Bone in the X-ray Image by Lee, Sooyeul, Jeong, Ji-Wook, Lee, Jeong Won, Yoo, Done-Sik, Kim, Seunghwan

“…Osteoporosis is characterized by an abnormal loss of bone mineral content, which leads to a tendency to non-traumatic bone fractures or to structural…”
Get full text

Retrievability of Calcium Silicate–based Root Canal Sealers During Retreatment: An Ex Vivo Study by Carrillo, Carlos A., Kirkpatrick, Timothy, Freeman, Kim, Makins, Scott R., Aldabbagh, Mustafa, Jeong, Ji Wook

“…The retrievability of calcium silicate–based sealers (CSSs) during nonsurgical retreatment has been equivocal. This study compared the retrievability of 3…”
Get full text

Assessment of the cytotoxic effects and chemical composition of the insoluble precipitate formed from sodium hypochlorite and chlorhexidine gluconate by Jeong, Ji Wook, Sarmast, Nima D., Terlier, Tanguy, van der Hoeven, Ransome, Holland, Julian N., Parikh, Neha

“…Aim To investigate (1) the cytotoxic potential of the brown precipitate (BP) formed with sodium hypochlorite (NaOCl) and chlorhexidine gluconate (CHX), using…”
Get full text