Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Won Seuk Jang"'
Autor:
Hyeonjoo Kim, Young Dae Jeon, Ki Bong Park, Hayeong Cha, Moo-Sub Kim, Juyeon You, Se-Won Lee, Seung-Han Shin, Yang-Guk Chung, Sung Bin Kang, Won Seuk Jang, Do-Kun Yoon
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Orthopaedic surgeons need to correctly identify bone fragments using 2D/3D CT images before trauma surgery. Advances in deep learning technology provide good insights into trauma surgery over manual diagnosis. This study demonstrates the app
Externí odkaz:
https://doaj.org/article/0b1e8e8f5ab640aaa016d536a740270b
Autor:
Vivian Youngjean Park, Jinbum Kang, Kanghee Han, Ilseob Song, Kang-Sik Kim, Se Jin Nam, Ga Ram Kim, Jung Hyun Yoon, Won Seuk Jang, Yangmo Yoo, Min Jung Kim
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Multifocal Doppler twinkling artifact (MDTA) imaging has shown high detection rates of microcalcifications in phantom studies. We aimed to evaluate its performance in detecting suspicious microcalcifications in comparison with mammography by
Externí odkaz:
https://doaj.org/article/89ee648bb0114932b97a0e102f368968
Autor:
Sukjin Ko, Won Seuk Jang, Ji-Hyun Jeong, Ji Woong Ahn, Young-Hwan Kim, Sohyun Kim, Hyeon Kyeong Chae, Seungsoo Chung
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-20 (2021)
Abstract Post-menopausal depression (PMD) is a common psychological disorder accompanied by a cognitive deficit, which is caused by a series of uncontrolled emotional disruptions by strong environmental stressors during menopause. To overcome PMD-ind
Externí odkaz:
https://doaj.org/article/9defc4a534b544dbb9c725df3ad9bfed
Publikováno v:
Healthcare Informatics Research, Vol 22, Iss 4, Pp 299-304 (2016)
ObjectivesIn this paper, we proposed an algorithm for recognizing a rotator cuff supraspinatus tendon tear using a texture analysis based on a histogram, gray level co-occurrence matrix (GLCM), and gray level run length matrix (GLRLM).MethodsFirst, w
Externí odkaz:
https://doaj.org/article/2bd6434987ce4f2d9e851a66b3967917
Publikováno v:
Applied Sciences, Vol 9, Iss 11, p 2202 (2019)
Noninvasive monitoring of blood flow in the carotid artery is important for evaluating not only cerebrovascular but also cardiovascular diseases. In this paper, a wireless neckband ultrasound Doppler system, in which two 2.5-MHz ultrasonic sensors ar
Externí odkaz:
https://doaj.org/article/572e5c04c1284cdab73f6bca592e6f31
Autor:
Young Hwan Kim, Sukjin Ko, Ji-Hyun Jeong, Seungsoo Chung, Ji Woong Ahn, Hyeon Kyeong Chae, Won Seuk Jang, Sohyun Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-20 (2021)
Scientific Reports
Scientific Reports
Post-menopausal depression (PMD) is a common psychological disorder accompanied by a cognitive deficit, which is caused by a series of uncontrolled emotional disruptions by strong environmental stressors during menopause. To overcome PMD-induced cogn
Publikováno v:
Proceedings of the International Symposium on Human Factors and Ergonomics in Health Care. 9:177-180
Patients with voiding dysfunction need continuous treatments as well as bladder ultrasonography, surgical procedures and medication. Ultrasound bladder monitoring healthcare system can help non-invasive treatment as a bladder training. This system us
Publikováno v:
IEEE transactions on medical imaging. 41(5)
Detecting microcalcifications (MCs) in real time is important in the guidance of many breast biopsies. Due to its capability in visualizing biopsy needles without radiation hazards, ultrasound imaging is preferred over X-ray mammography, but it suffe
Publikováno v:
Medical physicsREFERENCES. 47(12)
Purpose Mammography is the only method that has been proven to detect breast microcalcifications (MCs), but the sensitivity of mammography varies according to breast density. This paper proposes an ultrasound (US) color Doppler twinkling artifact (CD
Autor:
Sei Hwan You, Byeong Ju Kwon, Kyu Bom Kim, Hyun Joon Choi, Won Seuk Jang, Kyuseok Kim, Seong Ho Jung, Sung Uk Kuh, Hee-Kyo Jeong
Publikováno v:
Applied Radiation and Isotopes. 178:109937
Nuclear explosions, sabotage, and dirty bomb materials are considered a security threat. This paper discusses the development of a gamma-ray monitoring system that enables the screening of nuclear materials moving simultaneously on both sides of the