Browse by Subject CT

Showing results 1 to 32 of 32

1
3D ROI-image reconstruction from cone-beam data

Xia, Dan; Cho, Seungryong; Bian, Junguo; Zou, Yu; Sidky, Emil Y.; Zuo, Niamning; Pan, Xiaochuan, NUCLEAR INSTRUMENTS METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.580, no.2, pp.866 - 875, 2007-10

2
A feasibility study on gamma-ray tomography by Monte Carlo simulation for development of portable tomographic system

Kim, Jong-Bum; Jung, Sung-Hee; Moon, Jin-Ho; Cho, Gyu-Seong, APPLIED RADIATION AND ISOTOPES, v.70, no.2, pp.404 - 414, 2012-02

3
A generalized simultaneous algebraic reconstruction technique (GSART) for dual-energy X-ray computed tomography

Lee, Donghyeon; Yun, Sungho; Soh, Jeongtae; Lim, Sunho; Kim, Hyoyi; Cho, Seungryong, JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY, v.30, no.3, pp.549 - 566, 2022-04

4
A new cross-detection method for improved energy-resolving photon counting under pulse pile-up

Lee, Daehee; Lim, Kyung Taek; Park, Kyungjin; Lee, Changyeop; Cho, Gyuseong, Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, v.867, pp.154 - 162, 2017-09

5
A unified statistical framework for material decomposition using multienergy photon counting x-ray detectors

Choi, Jiyoung; Kang, Dong-Goo; Kang, Sunghoon; Sung, Younghun; Ye, Jong Chul, MEDICAL PHYSICS, v.40, no.9, 2013-09

6
(A) fast volume rendering algorithm using limited size of memory = 제한된 메모리 하에서의 입체 랜더링 알고리듬link

Cho, Seong-Hyeon; 조성현; et al, 한국과학기술원, 1996

7
Amphiphilic polymer-coated hybrid nanoparticles as CT/MRI dual contrast agents

Kim, Dongkyu; Yu, Mi Kyung; Lee, Tae Sup; Park, Jae Jun; Jeong, Yong Yeon; Jon, Sangyong, NANOTECHNOLOGY, v.22, no.15, 2011-04

8
An additional tilted-scan-based CT metal-artifact-reduction method for radiation therapy planning

Kim, Changhwan; Pua, Rizza; Lee, Chung-Hwan; Choi, Da-in; Cho, Byungchul; Lee, Sang-wook; Cho, Seungryong; et al, JOURNAL OF APPLIED CLINICAL MEDICAL PHYSICS, v.20, no.1, pp.237 - 249, 2019-01

9
An effective post-filtering framework for 3D PET image denoising based on noise and sensitivity characteristics = 효과적인 3D PET 영상 잡음 감소를 위한 잡음 및 민감도 특성 기반의 후처리 기법link

Kim, Ji Hye; 김지혜; et al, 한국과학기술원, 2015

10
An Image-Based Reduction of Metal Artifacts in Computed Tomography

Pua, Rizza; WI, Sunhee; Park, Miran; Lee, Jung-Ryun; Cho, Seungryong, JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, v.40, no.1, pp.131 - 141, 2016-01

11
Artifacts associated with implementation of the Grangeat formula

Lee, SW; Cho, Gyuseong; Wang, G, MEDICAL PHYSICS, v.29, no.12, pp.2871 - 2880, 2002-12

12
Deep learning with domain adaptation for accelerated projection-reconstruction MR

Han, Yo Seob; Yoo, Jaejun; Kim, Hak Hee; Shin, Hee Jung; Sung, Kyunghyun; Ye, Jong Chul, MAGNETIC RESONANCE IN MEDICINE, v.80, no.3, pp.1189 - 1205, 2018-09

13
Degradation of chlorinated aliphatic compounds by fenton reaction in pyrite suspension system = 황철석(pyrite) 현탁 시스템을 이용한 염소계 지방족 화합물의 펜톤 분해link

Che, Hyeong-Su; 채형수; et al, 한국과학기술원, 2010

14
Efficient material decomposition method for dual-energy X-ray cargo inspection system

Lee, Donghyeon; Lee, Jiseoc; Min, Jonghwan; Lee, Byungcheol; Lee, Byeongno; Oh, Kyungmin; Kim, Jaehyun; et al, NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.884, pp.105 - 112, 2018-03

15
Evaluation of radiation dose to organs during kilovoltage cone-beam computed tomography using Monte Carlo simulation

Son, Kihong; Cho, Seungryong; Kim, Jin Sung; Han, Youngyih; Ju, Sang Gyu; Choi, Doo Ho, JOURNAL OF APPLIED CLINICAL MEDICAL PHYSICS, v.15, no.2, pp.295 - 302, 2014

16
Evaluation of sleeved implant fixation using a rat model

Choi, Donok; Yoon, Yong-San; Hwang, Deuksoo, MEDICAL ENGINEERING PHYSICS, v.33, no.3, pp.310 - 314, 2011-04

17
Feasibility study on many-view under-sampling technique for low-dose computed tomography

Cho, Seungryong; Lee, Taewon; Min, Jonghwan; Chung, Hyekyun, OPTICAL ENGINEERING, v.51, no.8, 2012-08

18
Grangeat-type helical half-scan computerized tomography algorithm for reconstruction of a short object

Lee S.W.; Wang G., MEDICAL PHYSICS, v.31, no.1, pp.4 - 16, 2004

19
IMAGING DOSE OF HUMAN ORGANS FROM kV-CBCT IN IMAGE-GUIDED RADIATION THERAPY

Son, Kihong; Lee, Hoyeon; Kim, Jin Sung; Cho, Seungryong, RADIATION PROTECTION DOSIMETRY, v.175, no.2, pp.194 - 200, 2017-06

20
Interior Tomography Using 1D Generalized Total Variation. Part II: Multiscale Implementation

Lee, Minji; Han, Yoseob; Ward, John Paul; Unser, Michael; Ye, Jong Chul, SIAM JOURNAL ON IMAGING SCIENCES, v.8, no.4, pp.2452 - 2486, 2015

21
Investigation on beam-blocker based scatter correction for accurate CT number retrieval = Beam-blocker를 이용한 산란보정 방법이 CT number에 미치는 영향에 관한 연구link

Lee, Ho Yeon; 이호연; et al, 한국과학기술원, 2015

22
Low-dose dual-energy cone-beam CT using a total-variation minimization algorithm = Total-variation 최소화 알고리즘을 이용한 저선량 2중에너지 단층촬영장치에 관한 연구link

Min, Jong-Hwan; 민종환; et al, 한국과학기술원, 2011

23
Mapping Cerebral Perfusion from Time-Resolved Contrast-enhanced MR Angiographic Data

Asaduddin, Muhammad; Do, Won-Joon; Kim, Eung Yeop; Park, Sung-Hong, MAGNETIC RESONANCE IMAGING, v.61, pp.143 - 148, 2019-09

24
Microtomography with sandwich detectors for small-animal bone imaging

Kim, S. H.; Kim, D. W.; Kim, D.; Youn, H.; Cho, Seungryong; Kim, H. K., JOURNAL OF INSTRUMENTATION, v.11, 2016-10

25
Mouse Hepatic Tumor Vascular Imaging by Experimental Selective Angiography

Kim, Sang Kyum; Kim, Honsoul; Koh, Gou Young; Lim, Dae-Sik; Yu, Dae-Yeul; Kim, Man Deuk; Park, Mi-Suk; et al, PLOS ONE, v.10, no.7, 2015-07

26
Nanoparticulate carrier containing water-insoluble iodinated oil as a multifunctional contrast agent for computed tomography imaging

Kong, Won-Ho; Lee, Won-Jae; Cui, Zheng-Yun; Bae, Ki-Hyun; Park, Tae-Gwan; Kim, Jin-Hoon; Park, Keun-Chil; et al, BIOMATERIALS, v.28, no.36, pp.5555 - 5561, 2007

27
Patch-based low-rank regularization for 4D dynamic CT/PET reconstruction = 패치 기반의 최소 랭크 정규화를 이용한 4차원 동적 CT/PET 영상 복원link

Kim, Kyung-Sang; 김경상; et al, 한국과학기술원, 2014

28
Performance of F-18-FDG PET/CT as a postoperative surveillance imaging modality for asymptomatic advanced gastric cancer patients

Lee, Dong Yun; Lee, Chang Hwan; Seo, Min Jung; Lee, Suk Hyun; Ryu, Jin-Sook; Lee, Jong Jin, ANNALS OF NUCLEAR MEDICINE, v.28, no.8, pp.789 - 795, 2014-10

29
Region-of-interest image reconstruction in circular cone-beam microCT

Cho, Seungryong; Bian, Junguo; Pelizzari, Charles A.; Chen, Chin-Tu; He, Tong-Chuan; Pan, Xiaochuan, MEDICAL PHYSICS, v.34, no.12, pp.4923 - 4933, 2007-12

30
Test measurements and evaluations of industrial three-dimensional high-penetration tomography

Han, Bumsoo; Kang, Wongu; Lee, Hyunwoo; Kim, Insoo; Kang, Changmu; Min, Jonghwan; Lee, Taewon; et al, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.66, no.3, pp.518 - 520, 2015-02

31
Unsupervised CT Metal Artifact Learning Using Attention-Guided beta-CycleGAN

Lee, Junghyun; Gu, Jawook; Ye, Jong Chul, IEEE TRANSACTIONS ON MEDICAL IMAGING, v.40, no.12, pp.3932 - 3944, 2021-12

32
X-ray computed tomography cone-beam analytic reconstruction using GPU = GPU를 이용한 x-선 전산화 단층 촬영의 Cone-beam 해석적 복원link

Lee, Yo-Han; 이요한; Youn, Chan-Hyun; 윤찬현; et al, 한국과학기술원, 2013

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