Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Seongpung Lee"'
Publikováno v:
Computer Assisted Surgery, Vol 27, Iss 1, Pp 50-62 (2022)
To develop a patient-specific 3 D reconstruction of a femur modeled using the statistical shape model (SSM) and X-ray images, it is assumed that the target shape is not outside the range of variations allowed by the SSM built from a training dataset.
Externí odkaz:
https://doaj.org/article/e1344ac0fdc548bda4deba638643f132
Autor:
Kyunghwa Jung, Hyojune Kim, Erica Kholinne, Dongjun Park, Hyunseok Choi, Seongpung Lee, Myung-Jin Shin, Dong-Min Kim, Jaesung Hong, Kyoung Hwan Koh, In-Ho Jeon
Publikováno v:
BMC Musculoskeletal Disorders, Vol 21, Iss 1, Pp 1-9 (2020)
Abstract Background This study aimed to compare conventional and navigation-assisted arthroscopic rotator cuff repair in terms of anchor screw insertion. Methods The surgical performance of five operators while using the conventional and proposed nav
Externí odkaz:
https://doaj.org/article/6f30ad16634a40feb6f4886446918a4a
Publikováno v:
BioMedical Engineering OnLine, Vol 17, Iss 1, Pp 1-10 (2018)
Abstract Background In longitudinal electroencephalography (EEG) studies, repeatable electrode positioning is essential for reliable EEG assessment. Conventional methods use anatomical landmarks as fiducial locations for the electrode placement. Sinc
Externí odkaz:
https://doaj.org/article/887194fe10ae44afb58e2a249959472f
Publikováno v:
Cogent Engineering, Vol 4, Iss 1 (2017)
Background: We investigated the methods of calibrating an endoscope to an optical tracking system (OTS) for high accuracy augmented reality (AR)-based surgical navigation. We compared the possible calibration methods, and suggested the best method in
Externí odkaz:
https://doaj.org/article/cda9eed6fe034e60ba1eda9025d801fa
Autor:
Seongpung Lee, Sanghyun Joung, Ho-Gun Ha, Jin-Han Lee, Kyeong-Hyeon Park, Shinyeol Kim, Kwonsun Nam, Jongsuk Lee, Hyun-Joo Lee, Chang-Wug Oh, Ilhyung Park, Jaesung Hong
Publikováno v:
IEEE Robotics and Automation Letters. 7:4353-4360
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22335387c26b44e223d391337df0c954
https://doi.org/10.1109/lra.2022.3150880
https://doi.org/10.1109/lra.2022.3150880
Autor:
Sangman Park, Hyung Cheol Kim, Yeongha Jeong, Dongyun Kim, Seungjae Ryu, Seongpung Lee, Yongyeob Cha, Sungteac Hwang, Donggi Woo, Hongho Kim, Dong Ah Shin, Yoon Ha, Keung Nyun Kim, Do Heum Yoon, Seong Yi
Publikováno v:
The international journal of medical robotics + computer assisted surgery : MRCASREFERENCES. 18(6)
This preclinical study emulating the clinical environment quantitatively analysed the accuracy of pedicle screw insertion using a navigated robotic system.Pedicle screws were placed from T7 to L5 in the whole-body form of a cadaver. After the inserti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac8f763af02cdd4e1ceda75c5b7bbf0e
https://pubmed.ncbi.nlm.nih.gov/35923117
https://pubmed.ncbi.nlm.nih.gov/35923117
Publikováno v:
IEEE Transactions on Biomedical Engineering. 67:2669-2682
Objective : Augmented reality (AR) navigation using a position sensor in endoscopic surgeries relies on the quality of patient–image registration and hand–eye calibration. Conventional methods collect the necessary data to compute two output tran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9544fd10fd88bd5ce371d2aa1e53d78f
https://doi.org/10.1109/tbme.2020.2967802
https://doi.org/10.1109/tbme.2020.2967802
Publikováno v:
Journal of Mechanisms and Robotics. 14
This paper presents a new forward kinematic approach for the 3–6 Stewart platform. In the 3–6 Stewart platform, the position and orientation of the moving platform can be determined through kinematic constraint equations that indicate the possibl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eea0098181c45e41c028520be89b177
https://doi.org/10.1115/1.4053822
https://doi.org/10.1115/1.4053822
Autor:
Ho-Gun Ha, Gukyeong Han, Seongpung Lee, Kwonsun Nam, Sanghyun Joung, Ilhyung Park, Jaesung Hong
Publikováno v:
Computer Methods and Programs in Biomedicine. 228:107239
Image-guided robotic surgery for fracture reduction is a medical procedure in which surgeons control a surgical robot to align the fractured bones by using a navigation system that shows the rotation and distance of bone movement. In such robotic sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ffd60f1b92c0b85d7f3701d1fac0f41
https://doi.org/10.1016/j.cmpb.2022.107239
https://doi.org/10.1016/j.cmpb.2022.107239
Publikováno v:
J Digit Imaging
The C-arm X-ray system is a common intraoperative imaging modality used to observe the state of a fractured bone in orthopedic surgery. Using C-arm, the bone fragments are aligned during surgery, and their lengths and angles with respect to the entir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a004878acc589b6e323b3ad6c3b2f058
https://pubmed.ncbi.nlm.nih.gov/34505959
https://pubmed.ncbi.nlm.nih.gov/34505959