Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Chang-Mo Nam"'
Publikováno v:
BMC Medical Imaging, Vol 18, Iss 1, Pp 1-9 (2018)
Abstract Background To develop an algorithm to predict the visually lossless thresholds (VLTs) of CT images solely using the original images by exploiting the image features and DICOM header information for JPEG2000 compression and to evaluate the al
Externí odkaz:
https://doaj.org/article/713e477303f646af92fb99b0770e269c
Autor:
Kyung Won Lee, Kyong Joon Lee, Jung Hoon Kim, Sung Hyun Yoon, Kyung Hee Lee, Jihang Kim, Chang-Mo Nam
Publikováno v:
Quant Imaging Med Surg
BACKGROUND: When assessing the volume of pulmonary nodules on computed tomography (CT) images, there is an inevitable discrepancy between values based on the diameter-based volume calculation and the voxel-counting method, which is derived from the E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98e7ac7aa1895068a06cca68794d98ff
https://doi.org/10.21037/qims-21-485
https://doi.org/10.21037/qims-21-485
Publikováno v:
2022 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::433d06173d4b3d4ae32a2a4d765f17be
https://doi.org/10.1109/wacv51458.2022.00327
https://doi.org/10.1109/wacv51458.2022.00327
Autor:
Eugene Lee, Choong Guen Chee, Joon Woo Lee, Young-June Kim, Hee Dong Chae, Dongjun Choi, Heung Sik Kang, Sung Hwan Hong, Yusuhn Kang, Jungheum Cho, Joong Mo Ahn, Chang Mo Nam, Kyong Joon Lee
Publikováno v:
American Journal of Roentgenology. 213:155-162
OBJECTIVE. The objective of our study was to compare the sensitivity of a deep learning (DL) algorithm with the assessments by radiologists in diagnosing osteonecrosis of the femoral head (ONFH) using digital radiography. MATERIALS AND METHODS. We pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce994fa0442e06a80f5fed06465c3bec
https://doi.org/10.2214/ajr.18.20817
https://doi.org/10.2214/ajr.18.20817
Autor:
Kyong Joon Lee, Cheolkyu Jung, Jae Hyoung Kim, Yun Jung Bae, Roh Eul Yoo, Leonard Sunwoo, Chang Mo Nam, Jihyun Kim, Jungheum Cho, Youngjune Kim, Dongjun Choi, Byung Se Choi
Publikováno v:
Investigative Radiology. 54:7-15
The aim of this study was to compare the diagnostic performance of a deep learning algorithm with that of radiologists in diagnosing maxillary sinusitis on Waters' view radiographs.Among 80,475 Waters' view radiographs, examined between May 2003 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ec765eee4b8a228a0f5aab9dc375667
https://doi.org/10.1097/rli.0000000000000503
https://doi.org/10.1097/rli.0000000000000503
Autor:
Sun Hee Choi, Chang-Mo Nam, Jeong Hun Kim, Byeong Jun Lee, Ju Hun Kim, Yoon Bin Park, Jae Sung Lee, Hyun-Gyu Kim, Youn Jeong Jang
Publikováno v:
Journal of Materials Chemistry A. 6:12693-12700
Numerous modifications strategies are applied to spinel ZnFe2O4 nanorods with a band gap energy of ∼2.0 eV to enhance their activity as a photoanode for photoelectrochemical (PEC) water splitting. First, hybrid microwave annealing (HMA) imparts hig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3c4f9f32ce5fa3f28d5f0388ac43674
https://doi.org/10.1039/c8ta02161a
https://doi.org/10.1039/c8ta02161a
Autor:
Hwayoung Song, Kyung Won Lee, Kyong Joon Lee, Kyung Hee Lee, Sung Hyun Yoon, Ye Ra Choi, Jungheum Cho, Jihang Kim, Junghoon Kim, Chang Mo Nam
Publikováno v:
Journal of Clinical Medicine, Vol 9, Iss 3908, p 3908 (2020)
Journal of Clinical Medicine
Volume 9
Issue 12
Journal of Clinical Medicine
Volume 9
Issue 12
We aimed to analyse the CT examinations of the previous screening round (CTprev) in NLST participants with incidence lung cancer and evaluate the value of DL-CAD in detection of missed lung cancers. Thoracic radiologists reviewed CTprev in participan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f33155ffee4f353b15cd47b698238f3b
https://doi.org/10.3390/jcm9123908
https://doi.org/10.3390/jcm9123908
Publikováno v:
BMC Medical Imaging
BMC Medical Imaging, Vol 18, Iss 1, Pp 1-9 (2018)
BMC Medical Imaging, Vol 18, Iss 1, Pp 1-9 (2018)
Background To develop an algorithm to predict the visually lossless thresholds (VLTs) of CT images solely using the original images by exploiting the image features and DICOM header information for JPEG2000 compression and to evaluate the algorithm i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a54967a910012a2ce2d328e90121fa7d
http://europepmc.org/articles/PMC6297995
http://europepmc.org/articles/PMC6297995
Publikováno v:
ChemCatChem. 7:2354-2360
The isopropylation of naphthalene with isopropyl alcohol was studied over composites of MOR/SBA-15 in a high-pressure, fixed-bed reactor. The MOR catalyst showed a high 2,6-/2,7-diisopropyl naphthalene (DIPN) ratio of 1.75, but a low naphthalene conv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58d8457d9044765675c8c0ad736ec5d8
https://doi.org/10.1002/cctc.201500335
https://doi.org/10.1002/cctc.201500335
Publikováno v:
Journal of Soil and Groundwater Environment. 17:40-48
In this study, economic analysis of five desalination technologies for saline agricultural land was carried out. The analysis was comprehensively evaluated by calculating changes in crop production and benefit/cost (B/C) ratio. The analysis of crop p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd94d1967ce37294039b3b4e686bfd07
https://doi.org/10.7857/jsge.2012.17.5.040
https://doi.org/10.7857/jsge.2012.17.5.040