PUBLICATIONS

PUBLICATIONS OVERVIEW


Results of our studies are anounced in a lot of papers and conference records. We encourage to publish our results using various media.

INTERNATIONAL JOURNALS


  • "Development of a novel radiation monitoring system using a variable lofthole collimator, 2024-01-29."
  • "A Review of Inorganic Scintillation Crystals for Extreme Environments, 2021-06-08."
  • "Stimulation study on the effect of constant hole lenght of curved diverging collimators for radiation monitoring system", 2021-04-20.
  • "Development of organ-specific dual-head single-photon emission computed tomography using variable pinhole collimator", 2021-01-21.
  • "Shielding effect of radiation dose reduction fiber during the use of C-arm fluoroscopy: a phantom study", 2020-08-07.
  • "Development of a Sub-Miniature Gamma Camera for Multimodal Imaging System", 2020-02-21.
  • "Geometric Sensitivity of Variable Pinhole SPECT with Keel-edge Pinhole Model", 2019-02-15.
  • "Precise System Models Using Crystal Penetration Error Compensation for Iterative Image Reconstruction of Preclinical Quad-Head PET", 2018-12-19.
  • "Effect of Metallis Tools on Scattered Radiation Dose During the Use of C-arm Fluoroscopy in Orthopaedic Surgery", 2018-9-22.
  • "Development of Compact, Cost-effective, FPGA-Based Data Acquisition System for the iPET System", 2017-12-01.
  • "An Iterative Sinogram Gap-filling Method with Object and Scanner-dedicated Discrete Cosine Transform (DCT)-domain Filters for High Resolution PET Scanners", 2017-10-30.
  • "Experimental Evaluation of a Multi-Pinhole Collimator for a Small Organ by Using a Small-Field-of-View Gamma Camera", 2017-03-08.
  • "Investigation of innovative radiation imaging method and system for radiological environments", 2017-03-1.
  • "Simulation Study of a Novel Target Oriented SPECT Design Using a Variable Pinhole Collimator", 2017-02-16.
  • "Two-Level Multi-Pinhole Collimator for SPECT Imaging Using a Small-Field-of-View Gamma Camera", 2017-01-28.
  • "Development of a Multipurpose Gamma-Ray Imaging Detector Module with Enhanced Expandability", 2017-01-9.
  • "Performance of a protector against scattered radiation during intraoperative use of a C-arm fluoroscope", 2016-08-12.
  • "Preliminary results of a prototype C-shaped PET designed for an in-beam PET system", 2016-06-21.
  • "Measurements of Surgeons' Exposure to ionizing radiation dose: Comparison of conventional and mini C-arm fluoroscopy", 2016-03-16.
  • "Development of correction methods for variable pinhole single-photon emission computed tomography", 2016-02-11.
  • "Development of a DAQ System for a Plasma Display Panel-based X-ray Detector (PXD)", 2015-06-01.
  • "Study on electrode design of PDP-like X-ray Detector for Enhancement of Charge Multiplication", 2015-06-01.
  • "High Compositional homogeneity of CdTeSe crystals grown by the Bridgman method", 2015-02-03.
  • "Compositional homogeneity and X-ray topographic analyses of CdTeSe grown by the virtical Bridgman technique", 2015-02-01.
  • "New Virtual Frisch-Grid CdZnTe Detector Design with Sub-millimeter Spatial Resolution, 2014-10-09.
  • "Identification of Radionuclides for the Spectroscopic Radiation Portal Monitor for Pedestrian Screening under A Low Signal-to-Noise Ratio Condition", 2014-09-11.
  • "Use of High Granularity Position Sensing to Correct Response Non-Uniformities of CdZnTe Detectors", 2014-06-30.
  • "Preliminary Studies of PQS PET Detector Module for Dose Verification of Carbon Beam Therapy", 2014-05-01.
  • "Design and Performance Investigation of Multi-pinhole Collimator for a Small Field of View Gamma Imaging System", 2014-04-01.
  • "Evaluation of CdTeSe Crystals grown from a Te-Rich Solution", 2014-03-01.
  • "Growth of CdTeSe from a Te-Rich Solution for Applications in Radiation Detection", 2014-01-01.
  • "Types and Arrangement of Thyroid Shields to Reduce Exposure of Surgeons to Ionizing Radiation during Intraoperative Use of C-arm Fluoroscopy", 2013-11-01.
  • "Optimal Placement of Superconducting Fault Current Limiters (SFCLs) for Protection of an Electric Power System with Distributed Generations (DGs)", 2013-06-01.
  • "Characteristic of a PDP-based Radiation Detector in Xe-He Mixture Gas", 2013-04-01.
  • "Simulation Study of Plasma Display Panel-Based Flat Panel X-Ray Detector", 2013-04-01.
  • "A Simulation Study of a C-Shaped In-Beam PET System for Dose Verification in Carbon Ion Therapy", 2013-01-01.
  • "Feasibility Study of a Plasma Display-Like Radiation Detector for X-ray Imaging", 2012-09-01.
  • "Dose Area Product Measurement for Diagnostic Reference Levels and Analysis of Patient Dose in Dental Radiography", 2012-07-01.
  • "Measurements of Surgeons Exposure to Ionizing Radiation Dose During Intraoperative Use of C-arm Fluoroscopy", 2012-06-01.
  • "Comparison of Operator Radiation Exposure between C-arm and O-arm Fluoroscopy for Orthopaedic Surgery", 2012-03-01.
  • "Feasibility Study of a Lens-Coupled Charge-Coupled Device Gamma Camera", 2011-12-01.
  • "Novel Positioning Method Using Gaussian Mixture Model for a Monolithic Scintillator-Based Detector in Positron Emission Tomography", 2011-09-01.
  • "Fault Current Constrained Decentralized Optimal Power Flow Incorporating Superconducting Fault Current Limiter (SFCL)", 2011-06-01.
  • "The Perspectives of Users and Developers in Designing and Developing O-Arm Imaging System", 2011-05-01.
  • "A Usability Evaluation on the XVC Framework for In-Vehicle User Interfaces", 2010-12-01.
  • "Unmatched Projector/Backprojector Pair for Demultiplexing in Multipinhole Emission Computed Tomography", 2010-12-01.
  • "Enhancement of Operation Efficiency of Grid Interconnected Photovoltaic Systems", 2010-09-01.
  • "Performance Characterization of a Silicon Drift Detector for Gamma Ray Imaging", 2010-06-01.
  • "Investigation of the Optimal Design Parameters of a Bar Detector for Nuclear Medicine Applications", 2010-03-01.
  • "Methods to Detect Road Features for Video-Based Car Navigation Systems", 2010-03-01.
  • "Impact on Image Noise of Incorporating Detector Blurring into Image Reconstruction for a Small Animal PET Scanner", 2009-10-01.
  • "Design Consideration of a Multipinhole Collimator with Septa for Ultra High-Resolution Silicon Drift Detector Modules", 2009-07-01.
  • "Optimal Optical Conditions and Positioning Scheme for an Ultrahigh-Resolution Silicon Drift Detector-Based Gamma Camera", 2008-12-01.
  • "Traffic Light Detection Using Rotated Principal Component Analysis for Video-Based Car Navigation System", 2008-12-01.
  • "Detector Light Response Modeling for a Thick Continuous Slab Detector", 2008-07-01.
  • "Asynchronous Decentralized Method for Interconnected Electricity Markets", 2008-05-01.
  • "Biometric Driver Authentication based on 3D Face Recognition for Telematics Applications", 2007-07-01.
  • "Building Detection in Augmented Reality Based Navigation System", 2007-01-01.
  • "Performance Comparisons of Continuous Miniature Crystal Element (cMiCE) Detectors", 2006-10-01.
  • "Detector Characteristics of the Micro Crystal Element Scanner (MiCES)", 2005-10-01.
  • "Semantic Feature Extraction Based on Video Abstraction and Temporal Modeling", 2005-06-01.
  • "Pragmatic Fully-3D Image Reconstruction for the MiCES Mouse Imaging PET Scanner", 2004-10-01.
  • "Impact of System Design Parameters on Image Figures of Merit in a Mouse PET Scanner", 2004-02-01.
  • "Development of a Single Detector Ring Micro Crystal Element Scanner (MiCES): QuickPET II", 2005-04-01.

DOMESTIC JOURNALS


  • "Implementation of a coded aperture imaging system for gamma measurement and experimental feasibility tests", 2017-02-28.
  • "Feasibility study of Diffusion Film for the Light Guide of Gamma Ray Imaging System", 2017-01-01.
  • "Reconstruction of In-beam PET for Carbon therapy with prior-knowledge of carbon beam-track", 2015-12-31.
  • "3D Non-Rigid Registration for Abdominal PET-CT and MR Images Using Mutual Information and Independent Component Analysis", 2015-10-31.
  • "Development of Correction Schemes for a Small Field of View Gamma Camera", 2012-12-01.
  • "Development of Unmatched System Model for Iterative Image Reconstruction for Pinhole Collimator of Imaging Systems in Nuclear Medicine", 2012-12-01.
  • "Telematics Application Models for an Open Software Infrastructure", 2011-08-01.
  • "A Study of 2-Dimensional X-Ray Detector using Monte Carlo Simulation", 2010-12-01.
  • "Analysis of Image Processing Characteristics in Computed Radiography System by Virtual Digital Test Pattern Method", 2010-06-01.
  • "A System Model of Iterative Image Reconstruction for High Sensitivity Collimator in SPECT", 2010-03-01.
  • "Computer-aided Diagnosis of Osteoporosis Using Vertebral Lumbar CT Images: A Study of Development and Application of Texture Parameters Characterizing", 2010-01-01.
  • "Development of a Spectrum Analysis Software for Multipurpose Gamma-ray Detectors, 2010-03-01.
  • "Data Acquisition System for Multi-Channel Silicon Drift Diode-Based Detector", 2009-12-01.
  • "Image Registration for PET/CT and CT Images with Particle Swarm Optimization", 2009-06-01.
  • "Correction Method of Wiener Spectrum (WS) on Digital Medical Imaging Systems", 2009-03-01.
  • "Understanding Lane Number for Video-based Car Navigation Systems", 2009-03-01.
  • "Development of a New Cardiac and Torso Phantom for Verifying the Accuracy of Myocardial Perfusion SPECT", 2008-12-01.
  • "Unit Commitment by Separable Augmented Lagrangian Relaxation", 2008-12-01.
  • "Assessment of the Eye Lens Dose Reduction by Bismuth Shields in Rando Phantom Undergoing CT of the Head", 2008-06-01.
  • "Real-time Identification of Traffic Light and Road Sign for the Next Generation Video-Based Navigation System", 2008-06-01.

PATENTS


  • "방사선 검출용 콜리메이터 및 이를 이용한 방사선 검출 장치", 2020-07-06, 10-2020-0082720, 출원, Korea
  • "각도 가변형 콜리메이터 및 이를 이용한 방사선 검출 장치", 2019-07-09, 10-2019-0082544, 출원, Korea
  • "Variable pinhole collimator and radiographic imaging device using the same", 2018-10-17, 16094294, 출원, US
  • "Variable pinhole collimator and radiographic imaging device using the same", 2018-10-17, 201780024135.3, 출원, China
  • "Variable pinhole collimator and radiographic imaging device using the same", 2018-10-02, EP 17786078.0, 출원, Europe
  • "방사선 검출 방법 및 장치", 2018-05-31, 10-1865245, 등록, Korea
  • "의료용 복합 이미징 시스템", 2017-02-16, 10-1709398, 등록, Korea
  • "가변형 핀홀 콜리메이터 장치 및 이를 이용한 방사선 영상 장치 및 방사능 감지 장치", 2016-12-02, 10-1684780, 등록, Korea
  • "감마 카메라의 흔들림 보정 방법", 2016-10-11, 10-1667135, 등록, Korea
  • "가변형 핀홀 콜리메이터 및 이를 이용한 방사선 영상장치", 2016-04-18, 10-2016-0046817, 출원, Korea
  • "영상화 기반 방사선 모니터링 시스템 및 방법", 2016-04-12, 10-2016-0044937, 출원, Korea
  • "Variable pin-hole type collimator and radiation imaging device using the same", 2015-11-13, 5837724, 등록, Japan
  • "감마/엑스선 융합 영상 검출 장치", 2015-06-19, 10-2015-0087723, 출원, Korea
  • "감마선 영상화 장치", 2015-06-19, 10-2015-0087663, 출원, Korea
  • "Variable pin-hole collimator, radiation imaging device and radiation detecting device using the same", 2015-05-07, PCT/KR2015/004527, 출원, Korea
  • "Variable pin-hole type collimator and radiation imaging device using the same", 2015-02-13, 14421673, US Patent Pending
  • "Variable pin-hole type collimator and radiation imaging device using the same", 2015-02-10, 14743369.2, EU Patent Pending
  • "가변형 핀홀 타입 콜리메이터 장치 및 이를 이용한 방사선 영상 장비", 2014-02-11, 10-1364339, 등록, Korea
  • "Integrated PET/CT System", 2014-01-14, US8630696 B2, 등록, US
  • "방사선 영상화 방법", 2013-05-28, 10-1270674, 등록, Korea
  • "엑스레이 검출방법 및 엑스레이 검출기", 2011-05-11, 10-1035412, 등록, Korea
  • "유효시야 잘림방지를 위한 단일광자방출단층촬영기의 촬영방법", 2010-06-08, 10-0963844, 등록, Korea
  • "일체형 PET/CT 시스템", 2009-01-08, 10-0878881, , 등록, Korea
  • "Versatile Single Photon Emission Computed Tomography And Imaging Methods Using The Same", 2008-10-31, 12/262880, 출원, US

PROGRAM REGISTRATIONS


  • 김용권, 이기성, "SDD 센서로부터 입력되는 데이터를 병렬 처리하기 위한 FPGA 프로그램", 프로그램 등록번호 2008-01-186-001713, 2008.04.02.
  • 김용권, 이기성, "PCA를 이용한 관심영역 인식 및 추출 프로그램", 프로그램 등록번호 2008-01-186-001712, 2008.04.02.
  • 김용권, 이기성, "2 계층구조의 PET-CT 다중영상 이미지 정합 프로그램", 프로그램 등록번호 2008-01-186-001711, 2008.04.02.
  • 김용권, 이기성, "순환적 영상재구성을 위한 SPECT 2D 팬빔 시스템 모델링 프로그램", 프로그램 등록번호 2008-01-186-001661, 2008.04.02.
  • 김용권, 이기성, "실감 차량 항법 시스템을 위한 건물인식 프로그램", 프로그램 등록번호 2006-01-189-003462, 2006.07.06.

INTERNATIONAL CONFERENCES


  • "Crystal Area Segmentation for a Scintillation Detector based on Convolutional Neural Network", Boston, 2020-10-31~2020-11-07.
  • "Icosahedral SPECT Design to Improve Uniformity in Entire Field-of-View, Manchester", UK, 2019-10-26 ~ 2019-11-02.
  • "Modular Detector Designs for Multi-Head Variable Pinhole SPECT", Sydney, Australia, 2018-11-10 ~ 2018-11-17.
  • "Performance Comparison of Geometrical System Models in Imaging Reconstruction for Variable Pinhole Collimator", Sydney, Australia, 2018-11-10 ~ 2018-11-17.
  • "Development of a Robust Sub-Miniature Gamma Camera for Multimodal Imaging System", Ann Arbor, USA, 2018-06-11 ~ 2018-06-14.
  • "Experimental Results of Variable Pinhole Collimator for SPECT Imaging", Atlanta, USA, 2017-10-21 ~ 2017-10-28.
  • "Performance Comparison of Parallelized Image Reconstruction in Heterogenous Cluster Computing Environment", Atlanta, USA, 2017-10-21 ~ 2017-10-28
  • "Detection of Significant Lung Mass in Thoracic PET-CT using Iterative Thresholding with PET-driven Compensation, Jeju Island, 2017-07-11 ~ 2017-07-15.
  • "Precise System Modeling for Imaging Reconstruction of Preclinical Quad-head PET", Jeju Island, 2017-07-11 ~ 2017-07-15.
  • "Development of Variable Pinhole Type Collimator and Prototype SPECT Using the Same", Lisbon, Portugal, 2017-05-29 ~ 2017-05-31
  • "Analytical Sensitivity Model of Tilted-Cylindrical Pinhole Collimator", Strasbourg, France, 2016-10-29 ~ 2017-11-06.
  • "Development of a Prototype SPECT System Using a Variable Pinhole Collimator", Strasbourg, France, 2016-10-29 ~ 2017-11-06.
  • "Development of a Sub-Millimeter Resolution Gammaray Detector for Variable Pinhole SPECT", Barcelona, Spain, 2016-07-03 ~ 2016-07-07.
  • "Prototype of a Multipurpose Gamma-Ray Imaging Detector Module with Enhanced Expandability", Berkeley,USA, 2016-05-22 ~ 2016-05-26.
  • "10 GbE-Based Tree Structure for Data Acquisition Systems in Positron Emission Tomography", Danang, Vietnam, 2016-01-27 ~ 2016-01-30.
  • "Performance Evaluation of Small Field of View Gamma Camera", Danang, Vietnam, 2016-01-27 ~ 2016-01-30.
  • "PET-CT and MR Deformable Image Registration Based on Breast Inner Features", Danang, Vietnam, 2016-01-27 ~ 2016-01-30.
  • "Development of a Sub-Millimeter Resolution Gamma-Ray Detector for Variable Pinhole SPECT", San Diego, USA, 2015-10-31 ~ 2015-11-07.
  • "Development of Multi-Purpose Low-Profile Gamma-Ray Imaging Detector", Honolulu, Hawaii, 2015-09-02 ~ 2015-09-05.
  • "Two Level Multi-pinhole Collimator for a Small Field of View Gamma Imaging System", Honolulu, Hawaii, 2015-09-02 ~ 2015-09-05.
  • "Ultra-High-Resolution SPECT using Variable Pinhole Collimator - a Simulation Study", Honolulu, Hawaii, 2015-09-02 ~ 2015-09-05.
  • "Development of the Correction Methods for Variable Pinhole Single Photon Emission Computed Tomography", Hamburg, Germany, 2015-06-28 ~ 2015-07-02.
  • "Feasibility Study of Diffusion Film for the Light Guide of Gamma Ray Imaging System", Gwangju, Korea, 2014-11-20 ~ 2014-11-22.
  • "Simulation Study of a Novel SPECT Design Using a Variable Pinhole Collimator", Seattle, USA, 2014-11-08 ~ 2014-11-15
  • "Development of a DAQ system for a Plasma-Display-Panel based X-ray detector (PXD)", Michigan, USA, 2014-06-09 ~ 2014-06-12.
  • "Simulation Study on Electrode Structure of Plasma Display-like X-ray Detector", Michigan, USA, 2014-06-09 ~ 2014-06-12.
  • "A Study on PDP-Based Gas Radiation Detector with Various Electrode Structures", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "CdTeSe: a Potential Candidate for Room Temperature Radiation Detector", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Development of a DAQ Circuit for a Plasma-Display-Panel Based X-Ray Detector", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Development of a Gamma-Ray Camera Based of Arrayes of Virtual Frisch-Grid Detectors", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Effects of Fabrication Processes on the Performance of CZT Radiation Detectors", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Feasibility Study of Small Animal Broad Energy Gamma Camera", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Floating-Zone Growth of CdMnTe Crystals and Their Characterization as Room-Temperature Semiconductor Gamma-Ray Detectors", Seoul, Korea, 2013-10-27 ~ 2013-11-02. /li>
  • "FPGA Based Multi-Channel Data Acquisition System for Prototype in-Beam PET", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Preliminary Results of an in-Beam PET Prototype for Carbon Therapy, Seoul", Korea, 2013-10-27 ~ 2013-11-02.
  • "Results from Testing of High-Granularity Position-Sensitive CdZnTe Detectors", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Use of Virtual Frisch-Grid CdZnTe Detectors to Attain Sub-millimeter Spatial Resolution", Seoul, Korea, 2013-10-27 ~ 2013-11-02.
  • "Development of Plasma-Display-Panel based X-ray Detector (PXD)", San Diego, USA, 2013-08-25 ~ 2013-08-29.
  • "DAQ Circuit Development for Plasma Display Panel based Flat Panel X-ray Detector", Paris, France, 2013-06-23 ~ 2013-06-27.
  • "Characteristics of a Gas type X-ray Detector based on Plasma Display Technology", Kyoto, Japan, 2012-12-04 ~ 2012-12-07.
  • "A Peak Detection in Noisy Spectrum Using Principal Component Analysis", Anaheim, USA, 2012-10-27 ~ 2012-11-03.
  • "Basic Properties of X-Ray Radiation Detector Based on Plasma Display Panel", Anaheim, USA, 2012-10-27 ~ 2012-11-03.
  • "Deformable Registration for Breast PET-CT and MR Images Based on Perturbation Weighted Feature Information", Anaheim, USA, 2012-10-27 ~ 2012-11-03.
  • "Reconstruction of Dose Distribution in In-beam PET for Carbon Therapy", Anaheim, USA, 2012-10-27 ~ 2012-11-03.
  • "Simulation Study of Plasma Display Panel with GMD Structure for X-Ray Imaging Detector", Anaheim, USA, 2012-10-27 ~ 2012-11-03.
  • "Statistics-Based Position Decoding for a Block Detector", Anaheim, USA, 2012-10-27 ~ 2012-11-03.
  • "Characteristic of a PDP-based radiation detector in Xe-He mixture gas", Coimbra, Portugal, 2012-06-01 ~ 2021-06-05.
  • "Simulation Study of Plasma Display Panel based Flat Panel X-ray Detector", Coimbra, Portugal, 2012-06-01 ~ 2021-06-05.
  • "Simulation Study of Plasma Display Panel based Flat Panel X-ray Detector", Oakland, USA, 2012-05-14 ~ 2012-05-17.
  • "A 3D Registration Algorithm for Abdominal PET-CT and MR Images Using Intensity and Feature Information", Seoul, Korea, 2012-03-30 ~ 2012-03-31.
  • "Enhancement of Generic Graph-Cut Algorithm by Flat Area Filtering in Stereo Matching", Seoul, Korea, 2012-03-30 ~ 2012-03-31.
  • "3D Breast Registration for PET-CT and MR Based on Surface Matching", Valencia, Spain, 2011-10-23 ~ 2011-10-29.
  • "Investigation Pseudo 3D imaging method for small field of view (SFOV) using a SFOV gamma camera", Valencia, Spain, 2011-10-23 ~ 2011-10-29.
  • "Position Decoding Using Gaussian Mixture Model for a Monolithic Scintillator-Based PET Detector", Valencia, Spain, 2011-10-23 ~ 2011-10-29.
  • "The Optimized Dose Evaluation of 3D CT Fluoroscopy by Modified CTDI using Gagchromic Film", Fukuoka, Japan, 2011-09-29 ~ 2011-10-01.
  • "A statistics-based positioning method based on Gaussian mixture model for a thick continuous slab detector", San Antonio, Texas, 2011-06-04 ~ 2011-06-08.
  • "Feasibility Study of a CCD based Small Animal Gamma Camera", San Antonio, Texas, 2011-06-04 ~ 2011-06-08.
  • "Sensitivity of a 2-dimensional gas type detector based on plasma display technology", San Antonio, Texas, 2011-06-04 ~ 2011-06-08.
  • "Feasibility Study of CCD-based Gamma Camera", Jeju Island, Korea, 2010-10-10 ~ 2010-10-14.
  • "Diffusion Studies on Si-PIN X-Ray Detectors with Guard-Rings for Single Photon Counting Sensors", San Diego, USA, 2010-08-01 ~ 2010-08-05.
  • "Feasibility study of CCD-based gamma camera", San Diego, USA, 2010-08-01 ~ 2010-08-05.
  • "X-ray detection method for the direct-conversion plasma detector", San Diego, USA, 2010-08-01 ~ 2010-08-05.
  • "New strategy of full automatic 3D registration for abdominal PET/CT and MRI images", Salt Lake City, USA, 2010-06-05 ~ 2010-06-09.
  • "A Fast Data Acquisition System with a Global Reset Scheme for Multi Channel Solid-State Detectors", Orlando, USA, 2009-10-25 ~ 2009-10-31.
  • "A Miniature SPECT Using Multi-Pinhole Collimator with Vertical Septa", Orlando, USA, 2009-10-25 ~ 2009-10-31.
  • "Image Registration for PET/CT and CT images with Particle Swarm Optimization", Orlando, USA, 2009-10-25 ~ 2009-10-31.
  • "Data Acquisition System for Multi Channel Silicon Drift Diode-based Detector", Dresden, Germany, 2008-10-19 ~ 2008-10-25.
  • "Preliminary Evaluation of a Silicon Drift Diode Based Gamma Detector", Dresden, Germany, 2008-10-19 ~ 2008-10-25.
  • "Registered Collimation for Pixellated SPECT Detectors", Dresden, Germany, 2008-10-19 ~ 2008-10-25.
  • "Robust Lane Detection for Video-Based Navigation Systems", Patras, Greece, 2007-10-29 ~ 2007-11-03.
  • "Investigation on Optimum Optical Conditions and Positioning Scheme for an Ultra-High Resolution Solid-State Gamma Camera", Hawaii, USA, 2007-10-27 ~ 2007-11-03.
  • "Building Recognition for Augmented Reality Based Navigation System", Seoul, Korea, 2006-09-20 ~ 2006-09-22.
  • "Telematics Applications Based On TOPAZ Platform", Seoul, Korea, 2006-09-20 ~ 2006-09-22.
  • "Performance characteristics of Continuous Miniature Crystal Element (cMiCE) Detectors", San Juan, Puerto Rico, 2005-10-23 ~ 2005-10-29.
  • "Investigation of Detector Light Response Modeling for a Thick Continuous Slab Detector", Rome, Italy, 2004-10-16 ~ 2004-10-22.
  • "Noise Characteristics of the FORE+OSEM(DB) Reconstruction Method for the MiCES PET Scanner", Rome, Italy, 2004-10-16 ~ 2004-10-22.
  • "Pragmatic Image Reconstruction for the MiCES Fully-3D Mouse Imaging PET Scanner", Portland, USA, 2003-10-19 ~ 2003-10-24.
  • "System Electronics for the MiCES Small Animal PET Scanner", Portland, USA, 2003-10-19 ~ 2003-10-24.
  • "Towards the Development of a Micro Crystal Element Scanner (MiCES): quickPET II", Portland, USA, 2003-10-19 ~ 2003-10-24.
  • "Development of a Data Acquisition System for the MiCES Small Animal PET Scanner", Norfolk, USA, 2002-11-10 ~ 2002-11-16.
  • "Recent Progress in the Development of a Micro Crystal Element (MiCE) PET system", Norfolk, USA, 2002-11-10 ~ 2002-11-16.
  • "Design of a Firewire Based Data Acquisition System for Use in Animal PET Scanner", San Diego, USA 2001-11-04 ~ 2001-11-10.
  • "Video Indexing/Retrieving Based On Video Object Abstraction and Temporal Modeling", Orlando, USA 2001-07-22 ~ 2001-07-25.

DOMESTIC CONFERENCES


  • "Development of Tiled Gamma-ray Detector Circuit using Photodetector Array", Jeju Island, Korea, 2020-07-08 ~ 2020-07-10.
  • "Lung Nodule Detection in PET CT using Deep Representation Learning", Incheon, Korea, 2019-11-07 ~ 2019-11-08.
  • "Icosahedral SPECT Design to Improve Uniformity in Entire Field-of-View", Ilsan, Korea, 2019-09-27 ~ 2019-09-28.
  • "Initial Performance of Variable Pinhole Collimator for SPECT Imaging", Jeju Island, Korea, 2018-04-13 ~ 2018-04-13.
  • "가변형 핀홀 콜리메이터를 이용한 프로토타입 단일광자방출단층촬영장치 개발", Jeju Island, Korea, 2016-06-22 ~ 2016-06-24.
  • "광역 감시용 방사선 모니터링 시스템 개발을 위한 가변형 콜리메이터 설계", Jeju Island, Korea, 2016-06-22 ~ 2016-06-24.
  • "몬테카를로 시뮬레이션 기반 가변형 핀홀 SPECT 설계", Jeju Island, Korea, 2016-06-22 ~ 2016-06-24.
  • "양전자방출단층영상장치의 시스템 구조 및 촬영대상에 특화된 반복적 사이노그램 공백 보간 방법", Jeju Island, Korea, 2016-06-22 ~ 2016-06-24.
  • "전임상용 quad-head PET을 위한 고해상도 영상재구성", Jeju Island, Korea, 2016-06-22 ~ 2016-06-24.
  • "Simulation Study of Image Stabilization for the Intraoperative Handheld Gamma Imaging Probe", Seoul, Korea, 2015-07-01 ~ 2015-07-03.
  • "Simulation Study of Preclinical Variable Pinhole SPECT System" Daegu, Korea, 2015-05-08 ~ 2015-05-09.
  • "Development of a Multipurpose Low-profile High resolution Gamma-ray Imaging Detector", Daegu, Korea, 2015-05-08 ~ 2015-05-09.
  • "Modeling High Energy (I-131) Pinhole Collimator for Small Animal Gamma Camera by Monte Carlo Simulation (GATE 6.0)", Busan, Korea, 2011-04-08 ~ 2011-04-09.
  • "Modeling High Energy (I-131) Pinhole Collimator for Small Animal Gamma Camera by Monte Carlo Simulation (GATE 6.0)", Taebaek, Korea, 2011-05-25 ~ 2011-05-27.
  • "Feasibility Study of a CCD based Small Animal Gamma Camera", Seoul, Korea, 2011-10-14 ~ 2011-10-14.
  • "Modeling High Energy (I-131) Pinhole Collimator for Small Animal Gamma Ray Imaging Device by Monte Carlo Simulation", Seoul, Korea, 2010-11-03 ~ 2010-11-05.
  • "A study of image matching algorithm based on analysis of the relationship between CT images", Jeju Island, Korea, 2010-11-27 ~ 2010-11-27.
  • "단결정 신틸레이터를 사용한 감마선 검출기를 위한 GMM기반 입사광자 위치 추정 알고리듬", Gwangju, Korea, 2011-09-24 ~ 2011-09-24.
  • "3D Breast Registration for PET-CT and MR Based on Surface Matching", Daegu, Korea, 2011-08-19 ~ 2011-08-19.