| 발표 논문 |
- 성 우 제
- 이 철 원
- 고 병 준
- 신 수 용
- 이 지 은
성 우 제
당사 기술인력의 대다수는진동/소음/수중음향 분야의 전공자로서 대부분 관련분야 석사 이상의 학위를 갖고 있습니다.
저희 구성원의 발표 논문 자료를 소개합니다.
• Haesang Yang, Woojae Seong, "Acoustic radiation efficiency of a submerged periodic ring-stiffened cylindrical shell with finite vibration loading" Applied Acoustics 171, 107664, 2021.01 |
• Minseuk Park, Yongsung Park, Keunhwa Lee, Woojae Seong, "Incipient tip vortex cavitation localization using block-sparse compressive sensing" The Journal of the Acoustical Society of America 147 (5), 3454-3464, 2020.05 |
• Yongsung Park, Woojae Seong, Peter Gerstoft, "Block-sparse two-dimensional off-grid beamforming with arbitrary planar array geometry" The Journal of the Acoustical Society of America 147 (4), 2184-2191, 2020.04 |
• Youngmin Choo, Yongsung Park, Woojae Seong, "Detection of Direction-Of-Arrival in Time Domain Using Compressive Time Delay Estimation with Single and Multiple Measurements" Sensors 20 (18), 5431, 2020.01 |
• Youngcheol Jung, Woojae Seong, Keunhwa Lee, Seongil Kim, "A Depth-Bistatic Bottom Reverberation Model and Comparison with Data from an Active Triplet Towed Array Experiment" ,Applied Sciences 10 (9), 3080, 2020.01 |
• Jungyong Park, Haesang Yang, Woojae Seong, Youngmin Choo, "Reverberation level modeling via coupled mode approach in shallow-water sound channel with internal solitary waves" Journal of Theoretical and Computational Acoustics 27 (04), 1850045, 2019.12 |
• Jungyong Park, Woojae Seong, Haesang Yang, SungHyun Nam, Seung-Woo Lee, "Array tilt effect induced by tidal currents in the northeastern East China Sea" Ocean Engineering 194, 106654, 2019.12 |
• Haesang Yang, Hwiyong Choi, Seungjun Lee, Woojae Seong, "A learning-based classification of indoor noise type/position in an apartment building" The Journal of the Acoustical Society of America 146 (4), 2846-2846, 2019.10 |
• Yongsung Park, Peter Gerstoft, Woojae Seong, "Compressive two-dimensional beamforming for localization of tip vortex cavitation" The Journal of the Acoustical Society of America 146 (4), 3088-3088, 2019.10 |
• Keunhwa Lee, Woojae Seong, Youngnam Na, "Split-step Padé solver for three-dimensional Cartesian acoustic parabolic equation in stair-step representation of ocean environment" The Journal of the Acoustical Society of America 146 (3), 2050-2057, 2019.09 |
• Keunhwa Lee, Woojae Seong, Youngnam Na, "Three-dimensional Cartesian parabolic equation model with higher-order cross-terms using operator splitting, rational filtering, and split-step Padé algorithm" The Journal of the Acoustical Society of America 146 (3), 2041-2049, 2019.09 |
• Jungyong Park, Woojae Seong, Haesang Yang, SungHyun Nam, Seung-Woo Lee, Youngmin Choo, "Broadband acoustic signal variability induced by internal solitary waves and semidiurnal internal tides in the northeastern East China Sea" The Journal of the Acoustical Society of America 146 (2), 1110-1123, 2019.08 |
• Sangkyum An, Keunhwa Lee, Woojae Seong, "Optimal Operating Depth Search for Active Towed Array Sonar using Simulated Annealing" Defence Science Journal 69 (4), 415, 2019.07 |
• Yongsung Park, Peter Gerstoft, Woojae Seong, "Grid-free compressive mode extraction" The Journal of the Acoustical Society of America 145 (3), 1427-1442, 2019.03 |
• MinSeuk Park, Woojae Seong, Youngmin Choo, Yongsung Park, "Block-sparse compressive localization for incipient tip vortex cavitation noise" The Journal of the Acoustical Society of America 145 (3), 1936-1936, 2019.03 |
• Sunah Jung, Haesang Yang, Kiheum Park, Yutaek Seo, Woojae Seong, "Monitoring Severe Slugging in Pipeline-Riser System Using Accelerometers for Application in Early Recognition" Sensors 19 (18), 3930, 2019.01 |
• Hwiyong Choi, Haesang Yang, Seungjun Lee, Woojae Seong, "Classification of Inter-Floor Noise Type/Position Via Convolutional Neural Network-Based Supervised Learning" Applied Sciences 9 (18), 3735, 2019.01 |
• Youngmin Choo, Woojae Seong, "Modeling of Long-Range Reverberation Signal for Rough Bottom Consisting of Polygon Facets" Journal of Theoretical and Computational Acoustics 26 (04), 1850041, 2018.12 |
• Yongsung Park, Woojae Seong, Peter Gerstoft, "Compressive normal mode estimation in shallow water" The Journal of the Acoustical Society of America 144 (3), 1808-1808, 2018.09 |
• Youngmin Choo, Woojae Seong, "Compressive sound speed profile estimation with direction-of-arrivals" The Journal of the Acoustical Society of America 144 (3), 1733-1733, 2018.09 |
• Sunah Jung, Woojae Seong, Keunhwa Lee, "Damage detection on an aluminum plate from the cross-correlation of diffuse field using the support vector machine" Ocean Engineering 161, 88-97, 2018.08 |
• Yongsung Park, Youngmin Choo, Woojae Seong, "Multiple snapshot grid free compressive beamforming" The Journal of the Acoustical Society of America 143 (6), 3849-3859, 2018.06 |
• Haesang Yang, Woojae Seong, "High frequency compressional wave speed and attenuation measurements in water-saturated granular media with unimodal and bimodal grain size distributions," J. Acoust. Soc. Am., Vol. 143. No. 2, pp. 659-665, 2018. 2. |
• Haesang Yang, Woojae Seong, Keunhwa Lee, "Model-data comparison of high frequency compressional wave attenuation in water-saturated granular medium with bimodal grain size distribution," Ultrasonics, Vol. 82, pp. 161-170, 2018. 1. |
• Jisoo Park, Woojae Seong, "Novel scaling law for estimating propeller tip vortex cavitation noise from model experiment," J. Hydrodynamics, Vol. 29, No. 6, pp. 962-971, 2017. 12. |
• Keunhwa Lee, Woojae Seong, Seongil Kim, "Estimation of the roll angle in a triplet towed array using oceanic surface-generated ambient noise," J. Acoust. Soc. Am., Vol. 142. No. 1, pp. EL124-EL129, 2017. 7. |
• Yongsung Park, Woojae Seong, Youngmin Choo, "Compressive time delay estimation off the grid," J. Acoust. Soc. Am., Vol. 141. No. 6, pp. EL585-EL591, 2017. 6. |
• Jisoo Park, Woojae Seong, "Experimental Study on the Effect of Number of Bubble Occurrences on Tip Vortex Cavitation Noise Scaling Law," J. Fluids Eng., Vol. 139. No. 6, pp. 061303-1-061303-15, 2017. 6. |
• Youngmin Choo, HC Song, Woojae Seong, "Time-domain Helmholtz-Kirchhoff integral for surface scattering in a refractive medium," J. Acoust. Soc. Am., Vol. 141. No. 3, pp. EL267-EL273, 2017. 3. |
• Keunhwa Lee, Woojae Seong, "Ray-based model for spatial coherence of ocean-surface-generated noise and its approximation in a triplet array," IEEE J. Oceanic Eng., Vol. 42, No. 1, pp. 199-207, 2017. 1. |
• Youngmin Choo, Woojae Seong, "Compressive spherical beamforming for localization of incipient tip vortex cavitation," J. Acoust. Soc. Am., Vol. 140. No. 6, pp. 4085-4090, 2016.12. |
• Youngmin Choo, HC Song, Woojae Seong, "Numerical study of three-dimensional sound reflection from corrugated surface waves," J. Acoust. Soc. Am., Vol. 140. No. 4, pp. 2290-2296, 2016.10. |
• Stephan Lippert, Marten Nijhof, Tristan Lippert, Daniel Wilkes, Alexander Gavrilov, Kristof Heitmann,Marcel Ruhnau, Otto von Estorff, Alexandra Schäfke, Ingo Schäfer, Jan Ehrlich, Alexander MacGillivray, Jungyong Park, Woojae Seong, Michael A Ainslie, Christ de Jong, Michael Wood, Lian Wang, Pete Theobald, "COMPILE—A generic benchmark case for predictions of marine pile-driving noise," IEEE J. Oceanic Eng., Vol. 41, No. 4, pp. 1061-1071, 2016. 10. |
• Youngmin Choo, Woojae Seong, Keunhwa Lee, "Efficient algorithm for long-range monostatic reverberation in shallow water using geometrical ray-bundle," J. Computational Acoustics, Vol. 24. No. 2, pp. 1650002-1-1650002-12, 2016.6. |
• Keunhwa Lee, Woojae Seong, "Percus–Yevick radial distribution function calculation for a water-saturated granular medium," IEEE J. Oceanic Eng., Vol. 116, pp. 268-272, 2016. 4. |
• Dongho Kim, Woojae Seong, Youngmin Choo, Jeunghoon Lee, "Localization of incipient tip vortex cavitation using ray based matched field inversion method,"J. Sound and Vibration, Vol. 354, pp. 34-46, 2015.10. |
• Keunhwa Lee, Haesang Yang, Woojae Seong, "Acoustic Rayleigh scattering in water-saturated granular medium with quasicrystalline approximation," J. Acoust. Soc. Am., Vol. 137. No. 5, pp. EL367-EL373, 2015. 5. |
• Dongho Kim, Keunhwa Lee, Woojae Seong, "Non-cavitating propeller noise modeling and inversion," J. Sound and Vibration, Vol. 333, pp. 6424-6437, 2014.12. |
• Youngmin Choo, Woojae Seong, Heechun Song, "Emergence of striation patterns in acoustic signals reflected from dynamic surface waves," J. Acoust. Soc. Am., Vol. 136. No. 3, pp. 1046-1053, 2014. 9. |
• Youngmin Choo, Woojae Seong, Keunhwa Lee, Wooyoung Hong, "Characteristics of Acoustic Channel with Time-evolving Regular Surface," International J. Offshore and Polar Engineering, Vol. 24, No. 2, pp. 129-134, 2014. 6. |
• Youngmin Choo, Woojae Seong, Wooyoung Hong, "Modeling and analysis of monostatic seafloor reverberation from bottom consisting of two slopes," J. Computational Acoustics, Vol. 22. No. 2, pp. 1450005-1-1450005-15, 2014.6. |
• Youngmin Choo, Woojae Seong, Keunhwa Lee, "Range-dependence of acoustic channel with traveling sinusoidal surface wave," J. Acoust. Soc. Am., Vol. 135. No. 4, pp. EL206-EL211, 2014. 4. |
• Youngmin Choo, Woojae Seong, "Analysis of acoustic channels with a time-evolving sinusoidal surface," Applied Acoustics, Vol. 78, pp. 28-32, 2014. 4. |
• Keunhwa Lee, Jaehyuk Lee, Dongho Kim, Kyungseop Kim, Woojae Seong, "Propeller sheet cavitation noise source modeling and inversion," J. Sound and Vibration, Vol. 333, No. 5, pp. 1356-1368, 2014. 2. |
• Youngmin Choo, Woojae Seong, "Modeling and analysis of an acoustic channel with a moving surface," J. Computational Acoustics, Vol. 21. No. 4, pp. 1350015-1-1350015-9, 2013.12. |
• Dexin Zhao, Woojae Seong, Keunhwa Lee, Zhiping Huang, "Shallow water source localization using a mobile short horizontal array," J. Systems Engineering and Electronics, Vol. 24. No. 5, pp. 749-760, 2013.10. |
• Sung-Hoon Byun, Woojae Seong, Sea-Moon Kim, "Sparse underwater acoustic channel parameter estimation using a wideband receiver array," IEEE J. Oceanic Eng., Vol. 38, No. 4, pp. 718-729, 2013. 10. |
• Keunhwa Lee, Youngmin Chu, Woojae Seong, "Geometrical ray-bundle reverberation modeling," J. Computational Acoustics, Vol. 21. No. 3, pp. 1350011-1-1350011-17, 2013. 9. |
• Woo Jae Seong, Hae Sang Yang, "Model-Data Comparison of High Frequency Absorption and Velocity for the Water-Saturated Granular Medium," Applied Mechanics and Materials, Vol. 278, pp. 779-784, 2013. 1. |
• Keunhwa Lee, Sanghyun Park, Kookhyun Kim, Woojae Seong, "Heuristic Physical Theory of Diffraction for Impedance Polygon," International Journal of Ocean System Engineering, Vol. 3, No. 1, pp. 22-32, 2013. 2. |
• Arom Hwang and Woojae Seong, "Simultaneous mapping and localization for small military unmanned underwater vehicle," Defence Science Journal, Vol. 62, No. 4, pp. 223-227, 2012. 7. |
• Arom Hwang, Woojae Seong, and Pan-mook Lee, "Experiment on simultaneous localization and mapping based on unscented Kalman filter for unmanned underwater vehicles," Int. J. Offshore and Polar Eng., Vol. 22, No. 1, pp. 63-68, 2012. 3. |
• Haesang Yang, Keunhwa Lee, and Woojae Seong, “High frequency dispersion model for the water-saturated granular medium," J. Acoust. Soc. Am., Vol. 130, No. 4, Pt. 2, pp. 2381, 2011. 10. |
• Woojae Seong, Jaehyuk Lee, Ara Hyun, and Junghoon Lee, “Non-cavitating propeller noise source inversion," J. Acoust. Soc. Am., Vol. 130, No. 4, Pt. 2, pp. 2558, 2011. 10. |
• Youngmin Choo and Woojae Seong, “The modeling and analysis of reverberation on the continental shelf off of New Jersey," J. Acoust. Soc. Am., Vol. 129, No. 4., Pt. 2, pp. 2632, 2011. 5. |
• Cheolsoo Park, Woojae Seong, Peter Gerstoft, and William S. Hodgkiss, “Fluctuating arrivals of short-range acoustic data," J. Acoust. Soc. Am., Vol 129, No. 1, pp. 98-103, 2011. 1. |
• Cheolsoo Park, Woojae Seong, Peter Gerstoft, and William S. Hodgkiss, “Geoacoustic inversion using backpropagation,” IEEE J. Oceanic Eng., Vol. 35, No. 4, pp. 722-731, 2010. 10. |
• Y. Ha, K. Lee, and W. Seong, “Pseudospectral time-domain method for pressure-release rough surface scattering using a surface transformation and image method,” Numerical Algorithm, Vol. 54, No. 3, pp. 411-430, 2010. 6 |
• Kookhyun Kim, Kim Jin-Hyeong, Dae-Seung Cho, and Woojae Seong, "Applying time domain physical optics to acoustic wave backscattering problem," Applied Acoustics, Vol. 71, No. 4, pp. 321-327, 2010. 4. |
• Kyungseop Kim, Woojae Seong, and Keunhwa Lee, “Adaptive surface interference suppression for matched-mode source localization,” IEEE J. Oceanic Eng., Vol. 35, No. 1, pp. 120-130, 2010. 1. |
• Cheolsoo Park, Peter Gerstoft, Woojae Seong, and William S. Hodgkiss, “Time domain geoacoustic inversion using back-propagation on an L-shaped array,” J. Acoust. Soc. Am., Vol. 126, No. 4., Pt. 2, pp. 2193, 2009. 10. |
• Keunhwa Lee and Woojae Seong, "Time-domain Kirchhoff model for acoustic scattering from an impedance polygon facet," J. Acoust. Soc. Am., Vol. 126, No. 1, pp. EL14-EL21, 2009. 7. |
• Keunhwa Lee, Eungkyu Park, and Woojae Seong, "High frequency measurements of sound speed and attenuation in water-saturated glass-beads of varying size," J. Acoust. Soc. Am., Vol 126, No. 1, pp. EL28-EL33, 2009. 7. |
• C. Park, H. Seol, K. Kim, and W. Seong, "A study on propeller noise source localization in a cavitation tunnel," Ocean Engineering, Vol. 36, pp. 754-762, 2009. 7. |
• Keunhwa Lee, Sanghyun Park, In-Sik Yang, Won-Tchon Oh, and Woojae Seong,- "Difference in peak and integrated target strengths depending on signal duration using a time-domain physical diffraction theory," J. Acoust. Soc. Korea, Vol. 28, No. 3E, pp. 88-92, 2009. 9. |
• Kyungseop Kim, Woojae Seong, Keunhwa Lee, Seongil Kim, and Taebo Shim, “Range-dependent geoacoustic inversion of vertical line array data using matched beam processing,“ J. Acoust. Soc. Am., Vol. 125, No. 2, pp. 735-745, 2009. 2. |
• K. Lee and W. Seong, "Measurements of sound speed and attenuation for six kinds of water saturated glass beads," J. Acoust. Soc. Am., Vol. 124, No. 4, Pt. 2, pp. 2469, 2008. 10. |
• Y. Ha, K. Lee, and W. Seong, "Monte Carlo simulation of rough surface scattering using a modified pseudospectral time-domain method," J. Acoust. Soc. Am., Vol. 124, No. 4., Pt. 2, pp. 2585, 2008. 10. |
• K. Lee, W. Seong, and Y. Joo, "Modeling of scattering from targets in an oceanic waveguide using Kirchhoff-diffraction method," J. Acoust. Soc. Am., Vol. 123, No. 6, Pt. 2, pp. 3757, 2008. 6. |
• Youngmin Chu, Woojae Seong, and Won Tchon Oh, "Comparison of two monostatic reverberation models based on ray theory," J. Acoust. Soc. Am., Vol. 123, No. 6, Pt. 2, pp. 3757, 2008. 6. |
• S.-H. Byun, S.-M. Kim, Y.-K. Lim and W. Seong, "Measurement of angular power profile at an array receiver in a shallow underwater acoustic channel," J. Acoust. Soc. Am., Vol. 123, No. 6, Pt. 2, pp. 3903, 2008. 6. |
• Keunhwa Lee and Woojae Seong, "Hybrid algorithm of the depth solver for wavenumber integration technique in an ocean waveguide with porous bottom," J. Computational Acoustics, Vol. 16, No. 1, pp. 71-82, 2008. 3. |
| • Keunhwa Lee and Woojae Seong, "A simplified pseudo-fluid model derived from biot theory through low grazing angle approximation," IEEE J. Oceanic Eng., Vol. 39, No. 4, pp. 651-659, 2005. 10. |
| • Chong-Moo Lee, Pan-Mook Lee, Seok-Won Hong, Sea-Moon Kim, Woojae Seong, "Underwater navigation system based on inertial sensor and doppler velocity log using indirect feedback kalman filter," J. Offshore and Polar Eng., Vol. 15, No. 2, pp. 88-95, 2005. 6. |
| • Cheolsoo Park, Woojae Seong, Peter Gerstoft, "Geoacoustic inversion in time domain using ship of opportunity noise recorded on a horizontal towed array," J. Acoust. Soc. Am., Vol. 117, No. 4, pp. 1933-1941, 2005. 4. |
| • Cheolsoo Park, Woojae Seong, Peter Gerstoft, Martin Siderius, "Time-domain geoacoustic inversion of high-frequency chirp signal from a simple towed system," IEEE J. Oceanic Eng., Vol. 28, No. 3, pp. 468-478, 2003. 7. |
| • Joonyoung Kim, Kihun Kim, Hans S Choi, Woojae Seong, Kyu-Yeul Lee, "Estimation of hydrodynamic coefficients for an AUV using nonlinear observers," IEEE J. Oceanic Eng., Vol. 27, No. 4, pp. 830-840, 2002. 10. |
| • Woojae Seong, Sung-Hoon Byun, "Robust matched field-processing algorithm based on feature extraction," IEEE J. Oceanic Eng., Vol. 27, No. 3, pp. 642-652, 2002. 7. |
| • Woojae Seong, Byung-Ho Choi, "Multiplicative Pade PE Formulation Applied to SWAM'99 Test Cases," J. Computational Acoustics, Vol. 9, No. 1, pp. 227-241, 2001. 3. |
| • Woojae Seong, Cheolsoo Park, "Geoacoustic inversion via genetic algorithm and its application to manganese sediment identification," Marine georesources & geotechnology, Vol. 19, No. 1, pp. 37-50, 2001. 1. |
이 철 원
당사 기술인력의 대다수는진동/소음/수중음향 분야의 전공자로서 대부분 관련분야 석사 이상의 학위를 갖고 있습니다.
저희 구성원의 발표 논문 자료를 소개합니다.
|
• 선배열 센서의 군집 신호처리를 이용한 수중음향 탐지 기법에 관한 연구,
공학박사 학위논문, 2024.
|
|
• 이지은, 이철원, 박석준, 신재범, 정현기, 딥러닝을 위한 모폴로지를 이용한 수중 영상의 세그먼테이션,
한국음향학회지, Vol.42, No.4, pp.370～376, 2023년 7월
|
| • Noise Evaluation Considering the Uncertainty Variation Accordingto Frequency,
한국소음진동공학회, 2014.
|
| • 검사 체적법을 이용한 유압식 Top-Bracing 동특성 연구, 한국소음진동공학회, 2012. |
| • 선박 프로펠러 명음 신호 특성 고찰,
한국소음진동공학회, 2011.
|
| • Screw Compressor의 음향 공진 사례 소개 및 현상 규명,
한국소음진동공학회, 2008.
|
| • 선박 선미부 소음 현상 규명 및 저감에 관한 연구,
한국소음진동공학회, 2006.
|
| • GUI Modeling을 기반으로 한 선박의 HVAC System 소음 해석, 한국소음진동공학회, 2001. |
| • 초음파를 이용한 해저면 영상화 기법에서의 Gain Control에 관한 연구,
한국해양공학회, 2000.
|
| • 실시간 특정 주파수의 수중음 인식에 관한 연구,
한국음향학회, 1999.
|
고 병 준
당사 기술인력의 대다수는진동/소음/수중음향 분야의 전공자로서 대부분 관련분야 석사 이상의 학위를 갖고 있습니다.
저희 구성원의 발표 논문 자료를 소개합니다.
|
• 고병준, 이철원, 이지은, 이근화, < 하이브리드 음전달 모델을 이용한 ISO 및 선급별 수중방사소음 전달 특성 분석 >,
대한조선학회논문집, Vol. 59, No. 6, pp. 362-371, December 2022.
|
| • B. Koh, E. Rustighi, T. Waters and B. Mace, Plates with Hybrid Active-Passive Constrained Layer Damping Treatments >, ICSV23, Athens, Greece, 10-14 July 2016 |
| • < Hybrid Active-Passive Constrained Layer Damping Treatments in Beama, Plates and Shells >, University of Sonthampton, June 2016. |
| • B. Koh, E. Rustighi, B. Mace and M. Amabili, < Numerical and experimental assessment of hybrid active-passive damping treatments >, ISMA2012, Leuven, Belgium, 17-19 September 2012. |
| • < 중대형 왕복동기관용 역기진기를 위한 능동 진동제어 알고리즘 개발 >, 서울대학교, 2002. |
신 수 용
당사 기술인력의 대다수는진동/소음/수중음향 분야의 전공자로서 대부분 관련분야 석사 이상의 학위를 갖고 있습니다.
저희 구성원의 발표 논문 자료를 소개합니다.
• 신수용, 「수면 관통형 실린더 유동에 의한 소음 특성 및 소음원 위치 추정에 관한 연구」, 박사학위논문, 2025. |
| • S.Y. Shin, J.W. Hong, D. Nagarathinam, B.K. Ahn* and S.G. Park, 「Tip Vortex Cavitation and Induced Noise Characteristics of Hydrofoils」, Applied sciences, 2021. |
| • 신수용, 「고무마운트의 고주파진동에 대한 전달특성 파악기법 연구」, 충남대학교, 2009년. |
이 지 은
당사 기술인력의 대다수는진동/소음/수중음향 분야의 전공자로서 대부분 관련분야 석사 이상의 학위를 갖고 있습니다.
저희 구성원의 발표 논문 자료를 소개합니다.
• 이지은, 이철원, 박석준, 신재범, 정현기, 딥러닝을 위한 모폴로지를 이용한 수중 영상의 세그먼테이션, 한국음향학회지, Vol.42, No.4, pp.370～376, 2023년 7월 |
| • “멀티빔 음향 측심기에서 하드웨어 오류 보정을 위한 소프트웨어 개발에 관한 연구”, 스마트미디어저널, Vol.5, No.1, pp. 9-14, 2016년 03월. |
| • Jieun Lee, Y.S. Oh, S.S. Park, “Hardware Platform for multibeam acoustic signal processing and operation management”, The 5th Pacific Rim Underwater Acoustics Conference (PRUAC 2015), Vladivostok, Russia, 2015. |
| • 이지은, 임성빈, 심태보, “수중음향렌즈 카메라에서 영상 품질 향상을 위한 SIR 분석”, 대한전자공학회논문지, vol.51, no.4, pp. 181-190, 2014년 4월 |
| • 이지은, 임성빈, 심태보, 조요한, 권휴상, "음향렌즈카메라 시스템을 위한 2차원 수중 영상화 시스템 구현", 한국통신학회 2014년도 동계종합학술발표회, 용평리조트 드래곤밸리, 2014년 1월. |
| • 이지은, 박세황, 임성빈, 심태보, 권휴상, 조요한, "고해상도 소나 영상에서의 3D 도식화 방법을 통한 원통형 물체 회전에 대한 인식률 향상", 한국통신학회 2013년도 하계종합학술발표회, 라마다프라자 제주호텔, 2013년 6월. |
| • 이지은, 임성빈, 심태보, 권휴상, 조요한, "SIR과 수중음향 영상 품질과의 연관성", 한국통신학회 2013년도 동계종합학술발표회, 용평리조트 그린피아콘도, 2013년 1월. |
| • Jieun Lee, Sungbin Im, Taebo Shim, Hyusang Kwon, and Yohan Cho, "SIR analysis on the beam patterns of the underwater acoustic lens," Youngnam-Kyushu Joint Conference on Acoustic 2013, Busan, Korea, January 26 , 2013. |
• 이지은, 임성빈, 심태보, 권휴상, 조요한, "수중음향렌즈 성능 향상을 위한 빔패턴 최적화", 대한전자공학회 2012년도 추계학술대회, 이화여자대학교, 2012년 11월. 626-628 |
• 이지은, 문우식, 임성빈, 심태보, 권휴상, 조요한, "사이드 스캔 소나 영상으로부터 3D 도식화 방법을 통한 원통형 물체 인식율 향상", 대한전자공학회 2012년도 하계종합학술대회, 제주 그랜드호텔, 2012년 6월. |
• Jieun Lee, Taebo Shim, Taejung Kim and Jooyoung Hahn, "Research on recognizing a cylindrical object using the 3-D formation from highlight and shadow of side scan sonar image, " ACOUSTICS 2012, Hong Kong, May, 13-18, 2012. |
• 이지은, 심태보, "사이드스캔소나 이미지의 모폴로지 기법을 이용한 세그먼테이션에 관한 연구", 대한전자공학회논문지, vol. 49. SP편. no. 2, pp. 143-148, 2012년 3월. ISSN 1229-6384 |
• Jieun Lee, Taebo Shim, Taejung Kim, and Jooyoung Hahn, "Research on recognizing a cylindrical object using the 3-D formation from highlight and shadow of side scan sonar image", J. Acoust. Soc. Am. 131, 3393 (2012) |
• Jieun Lee, Taebo Shim, Sangwoo Nam, and Byeongdeuk Choi, "Automatic Acquiring of 3-mode Image from Side Scan Sonar for Recognizing object", ASK-ASJ Joint Conference on Acoustics 2011, 2011.1.22. Kumamoto, Japan |
• 이지은, 심태보, 남상우, 최병득, “수중 물체를 인식하기 위한 임계치 설정”, 2010년도, 한국음향학회, 2010.11.11, 2010년도 추계학술대회, 제주 샤인빌리조트 |
• 이지은, 이재은 심태보, 조동래, 최병득, “차영상을 이용한 수중 영상에서 원통형물체 인식, 식별”, 국방과학연구소 창설 40주년 기념 종합학술대회, 해양무기, 2010.8.3. |
• Jieun Lee, Taebo Shim, “Recognition of underwater objects using the differential image method”, 2010. 7, 5th ISAET(International Symposium on Acoustic Engineering and Technology) 2010, Harbin, China |