Showing results 1 to 18 of 18
A Simulation Study on Spatial Resolution and Noise Power Spectra of a URA-based Multi-hole Collimator in a Small Gamma Camera Jeon, Hosang; Kim, Hyunduk; Lee, Chae Hun; Cho, Gyuseong, JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, pp.530 - 533, 2008-06 |
A simulation study on spatial resolutions and sensitivity of a URA-based multi-hole collimator in a small gamma camera Cho, Gyuseong; Jeon, Hosang; Kim, Hyunduk; Lee, Chae Hun, iSORD4, 2007 |
A small gamma camera combined with a uniformly redundant array (URA) collimator: the performance comparison with a pinhole gamma camera Cho, Gyuseong; Jeon, Hosang; Kim, Hyunduk; Chang, Sungho; Rahman, M.S., IEEE NSS & MIC, 123, 2007-12 |
A Study on MCP-based Pinhole Imager for the Acquisition of Plasma Soft X-ray Images Cho, Gyuseong; Jeon, Hosang; Lee, Sang Gon, 한국물리학회, 2003 |
A study on spatial resolution of pixelated CsI(Tl) scintillator Kim, Byoung-Jik; Cha, Bo Kyung; Jeon, Hosang; Chi, Yong Ki; Cho, Gyuseong, NUCLEAR INSTRUMENTS METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.579, no.1, pp.205 - 207, 2007-08 |
An experimental study on clinical usefulness of DQE concept by using an anthropomorphic thoracic phantom for indirect digital radiography systems Jeon, Hosang; Cho, Gyuseong; Chung, Myung Jin; Chi, Yong Ki; Kim, Jin Sung; Kim, Hyunduk; Kim, Byoung-Jik; et al, World Congress on Medical Physics and Biomedical Engineering, 2006 |
Computer Aided Detection of Ground Glass Opacity using Multi-Detector CT Kim, Jin Sung; Lee, Jeong Won; Kim, Jin Hwan; Jeon, Hosang; Jeong, Ji-Wook; Lee, Sooyeul; Yoo, Done-Sik; et al, 대한 영상의학회, 2006 |
Computer-aided detection of solitary pulmonary nodules on MDCT images with one-dimensional morphologic matching algorithm Cho, Gyuseong; Jeon, Hosang; Kim, Jin Hwan, 2008 Symposium on Radiation Measurements and Applications, 2008 |
Computer-Aided Diagnosis of Solitary Pulmonary Nodule on MDCT: Analysis of Dynamic Contrast-Enhancement Pattern by Using Support Vector Machine (SVM) Jeon, Hosang; Chung, Myung Jin; Cho, Gyuseong; Kim, Jin Sung; Kim, Jin Hwan; Lee, Kyung Soo, World Congress on Medical Physics and Biomedical Engineering, 2006 |
Computer-Aided Diagnosis of Solitary Pulmonary Nodule on MDCT:Analysis of Dynamic Contrast-Enhancement Pattern by Using Artificial Neural Network(ANN) Cho, Gyuseong; Jeon, Hosang; Kim, Jin Sung; Kim, Jin Hwan; Chung, Myung Jin; Lee, Kyung Soo, RSNA, 2005 |
Determination and simple comparison of MTFs for gamma-ray images (at 50~500keV) by a monte carlo simulation Jeon, Hosang; Kim, Hyunduk; Kim, Byoung-Jik; Cho, Gyuseong, The Second Asian and Oceanic Congress for Radiation Protection, 2006 |
Dual-Energy Subtraction Digital Radiography: Volume Estimation of Solitary Pulmonary Nodule Cho, Gyuseong; Ahn, Seong Kyu; Chung, Myung Jin; Lee, Kyung Soo; Kim, Jin Sung; Jeon, Hosang, RSNA, 2005-11 |
Performance evaluation for pinhole collimators of small gamma camera by MTF and NNPS analysis: Monte Carlo simulation study Jeon, Hosang; Kim, Hyunduk; Cha, Bo Kyung; Kim, Jong Yul; Cho, Gyuseong; Chung, Yong Hyun; Yun, Jong-Il, NUCLEAR INSTRUMENTS METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.604, no.1-2, pp.93 - 96, 2009-06 |
Simulation Study on DOI-PET Module Design Using LSO and New SiPM Lee, Chae Hun; Cho, Gyuseong; Kim, Hyunduk; Jeon, Hosang; Kang, Bo-sun, 2006 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room Temperature Semiconductor Detector Workshop, 123, 2005-12 |
Soft x-ray spectroscopic imager using a micro-channel plate for plasma studies and its calibration Cho, Gyuseong; Jeon, Hosang, ISORD-2, 2003 |
Soft x-ray spectroscopic imager using a micro-channel plate for plasma studies and its calibration Cho, Gyuseong; Jeon, Hosang, JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, v.0, no.0, pp.291 - 294, 2004-03 |
The comparison of detective quantum efficiency (DQE) for indirect digital radiography systems Cho, Gyuseong; Jeon, Hosang, iSORD4, 2007 |
The detective quantum efficiency (DQE) for evaluating the performance of a small gamma camera system with a uniformly redundant array (URA) collimator Jeon, Hosang; Cho, Gyuseong, NUCLEAR INSTRUMENTS METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, v.591, no.1, pp.279 - 281, 2008-06 |
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