AI Vision

● 국제논문 (SCI(E) 급 논문지)

1) M. A. lqbal, J Ahn, S. Kim, "Spatio-Temporal Hybrid Graph-Transformer Model for High-Fidelity Renewable Energy Forecasting", Journal of Modern Power Systems and Clean Energy, 2026, doi: 10.35833/MPCE.2025.000504

2) T. Kim, S. Lee,  J. Ahn, "Zero-Shot Vision-Based Robust 3D Map Reconstruction and Obstacle Detection in Geometry-Deficient Room-Scale Environments", Computers Materials Continua, 2025, doi: 10.32604/cmc.2025.071597 

3) J. Jeon, J. Ahn, N. Kim, "Structural Knowledge-based Anomaly Detection to inspect Ball-based Lens Actuators", IEEE Access, Vol 13, pp. 1814110-184121, 2025, doi: 10.1109/ACCESS.2025.3622686 

4) J. Jeon, J. Ahn, N. Kim, "Effects of Scale Regularization in Fraud Detection Graphs", Electronics, Vol. 14, No. 18, pp. 3660, 2025, doi: 10.3390/electronics14183660 

5) S. Lee, T. Kim, S. Kim, J. Ahn and N. Kim, "Unsupervised Structural Defect Classification via Real-Time and Noise-Robust Method in Smartphone Small Modules", Electronics, Vol. 14, No. 17, pp. 3455, 2025, doi: 10.3390/electronics14173455 

6) S. Lee, T. Kim, J. Ahn, "Zero-Shot Based Spatial AI Algorithm for Up-to-Date 3D Vision Map Generations in Highly Complex Indoor Environments", Computers Materials Continua, Vol. 84, No. 2, pp. 3623-3648, 2025, doi: 10.32604/cmc.2025.063985 

7) D. Kim, N. Kim, J. Ahn, "Systematic Security Guideline Framework through Intelligently Automated Vulnerability Analysis", Computers Materials Continua, Vol. 78, No. 3, pp. 3867-3889, 2024, doi: 10.32604/cmc.2024.046871 

8) S. Lee, J. Ahn, N. Kim, "Embedding Enhancement Method for LightGCN in Recommendation Information Systems",  Electronics, Vol. 13, No. 12 pp. 2282, 2024, doi: 10.3390/electronics13122282 

9) D. Kim, J.Min, Y.Soo, C.Kim and J. Ahn, “Intelligent Risk-identification Algorithm with Vision and 3D LiDAR Patterns at Damaged Buildings,” IASC-Intelligent Automation & Soft Computing, 2023, doi: 10.32604/iasc.2023.034394 

10) D. Kim and J. Ahn, "Intelligent SLAM Algorithm Fusing Low-cost Sensors at Risk of Building Collapses," Computers Materials Continua, 2022, doi: 10.32604/cmc.2023.029216 

11) D. Kim, C. Kim, and J. Ahn, "Vision-based Recognition Algorithm for Up-To-Date Indoor Digital Map Generations at Damaged Buildings," Computers Materials Continua, Vol. 72, No. 2, pp. 2765-2781, 2022, 10.32604/cmc.2022.025116 

12) J. Ahn, M. Akshay, K. Zybko, C. Krumm, D. Lee, D. Kim, R. Han, S. Mishra, and T. Hobbs “Intelligent Robust Base-Station  Research in Harsh Outdoor Wilderness Environments for Wildsense,” KSII TRANSACTIONS ON INTERNET AND INFORMATION  SYSTEMS, Mar. 2021, doi: 10.3837/tiis.2021.03.001 

13) J. Jung, M. Park, K. Cho, C. Mun and J. Ahn, "Intelligent Hybrid Fusion Algorithm with Vision Patterns for Generation of Precise  Digital Road Maps in Self-driving Vehicles," KSII Transactions on Internet and Information Systems, vol. 14, no. 10, pp. 3955-3971, Oct. 2020, doi: 10.3837/tiis.2020.10.002

14) J. Jung, R. Oh, G. Lee, J. Ahn, “Real-time unusual user event detection algorithm fusing vision, audio, activity, and dust patterns,”  Multimedia Tools and Applications Journal, Jun. 2020, doi: 10.1007/s11042-020-09149-1

15) O. Sattarov, A. Muminov, C. W. Lee, H. K. Kang, R. Oh, J. Ahn, H. J. Oh, and H. S. Jeon, “Recommending Cryptocurrency  Trading Points with Deep Reinforcement Learning Approach,” Applied Sciences, vol. 10, no. 4, p. 1506, Feb. 2020, doi: 10.3390/app10041506 

16) J. Gwak, J. Jung, R. Oh, M. Park, M. A. K. Rakhimov and J. Ahn, "A Review of Intelligent Self-Driving Vehicle Software  Research,“ KSII Transactions on Internet and Information Systems, vol. 13, no. 11, pp. 5299-5320, Nov. 2019. doi: 10.3837/tiis.2019.11.002 

17) A. Muminov, O. Sattarov, C. W. Lee, H. K. Kang, M.-C. Ko, R. Oh, J. Ahn, H. J. Oh, and H. S. Jeon, “Reducing GPS Error  for Smart Collars Based on Animal’s Behavior,” Applied Sciences, vol. 9, no. 16, p. 3408, Aug. 2019, doi: 10.3390/app9163408 

18) C. W. Lee, J. D. Lee, J. Ahn, H. J. Oh, J. K. Park, and H. S. Jeon, “A Low Overhead Mapping Scheme for Exploration  and Representation in the Unknown Area,” Applied Sciences, vol. 9, no. 15, p. 3089, Jul. 2019. doi: 10.3390/app9153089 

19) J .Ahn, R. Han, "myBlackBox: Blackbox Mobile Cloud Systems for Personalized Unusual Event Detection,“  Sensors 16, no. 5: 753. May. 2016, doi: 10.3390/s16050753

20) J. Ahn, A. Mysore, K. Zybko, C. Krumm, S. Thokala, X. Xing, M. Lian, R. Han, S. Mishra, & T. Hobbs, “WildSense:  Monitoring Interactions among Wild Deer in Harsh Outdoor Environments Using a Delay-Tolerant WSN,” Journal of Sensors, Sep, 2016, doi: 10.1155/2016/1693460 

21) Junho Ahn, James Williamson, Mike Gartrell, Richard Han, Qin Lv, and Shivakant Mishra. Supporting Healthy Grocery Shopping via Mobile Augmented Reality. ACM TOMM, 2015, doi: 10.1145/2808207 

22) Junho Ahn, Richard Han, “Personalized behavior pattern recognition and unusual event detection for mobile  users”, Mobile Information Systems, March, 2013, doi: 10.5555/2590373.2590374 

23) Junho Ahn, Richard Han, “An indoor augmented-reality evacuation system for the Smartphone using personalized Pedometry”, Human-centric Computing and Information Sciences 2012, Springer, 2012, doi: 10.1186/2192-1962-2-18 

24) Yungeun Kim, Junho Ahn, Hojung Cha, "Locating Acoustic Events Based on Large-Scale Sensor Networks," Sensors, Volume 9, Issue 12 (December 2009), page: 9925-9944 doi:10.3390/s91209925

● 국내 논문 (KCI, SCOPUS 급 논문지)

1) S. Lee, G. Kwon, Y. Seo, "Residual-Gated Attention Skip Connections via Image Denoising Algorithm", Journal of Korean Institute of Information Technology (JKIIT), 2026.

2) S. Lee, G. Kwon, J. Ahn, "Zero-shot Model-based Abnormal Behavior Detection Fusion Model in Unmanned Store", Journal of Korean Institute of Information Technology (JKIIT), 2025.

3) T. Kim, J. Na, J. Yoon, S. Lee, J. Ahn, "Multiple Camera-Based Real-Time Long Queue Vision Algorithm for Public Safety and Efficiency" Journal of The Korea Society of Computer and Information (JKSCI), 2024.

4) S. Kang, S. Lee, J. Ahn, "Vision-based Low-cost Walking Spatial Recognition Algorithm for the Safety of Blind People", Journal of Internet Computing and Services (JICS), 2023.

5) Y. Choi, J. Na, J. Ahn, "Intelligent Motion Pattern Recognition Algorithm for Abnormal Behavior Detections in Unmanned Stores", Journal of Internet Computing and Services (JICS), 2023.

6) D. Kim and J. Ahn, “Improved Parameter Inference for Low-Cost 3D LiDAR-Based Object Detection on Clustering Algorithms," Journal of Internet Computing and Services, 2022.

7) D. Kim, J.Min and J. Ahn, “Analyze Virtual Private Network Vulnerabilities and Derive Security Guidelines Based on STRIDE Threat Modeling," Journal of Internet Computing and Services, 2022

8) D. Kim and J. Ahn, "Abnormal Situation Detection Algorithm via Sensors Fusion from One Person Households," Journal of Internet Computing and Services, 2022.

9) D. Lee, D. Kim, and J. Ahn, “Intelligent Unusual Event Detection Research using IoT Sensors for Human Health Cares,” Journal of Internet Computing and Services, 2022.

10) J. Jung, D. Lee, S. Kim, and J. Ahn, “Deep Learning-Based User Emergency Event Detection Algorithms Fusing Vision,Audio, Activity and Dust Sensors,” Journal of Internet Computing and Services, vol. 21, no. 5, pp. 109–118, Oct. 2020.

11) J. Jung, D. Kim, C. Kim, R. Oh, and J. Ahn, “Intelligent Railway Detection Algorithm Fusing Image Processing and Deep  Learning for the Prevent of Unusual Events,” Journal of Internet Computing and Services, vol. 21, no. 4, pp. 109–116, Aug. 2020.

12) J. Ahn, "Mobile User Authentication Algorithm using Personalized Behavior Pattern Recognition," International Journal of Advanced Science and Technology (IJAST), ISSN: 2005-4238(Print); 2207-6360 (Online), NADIA, vol. 137, pp. 11-22, Apr. 2020.

13) S. Kim and J. Ahn, "Abnormal Behavior Pattern Identifications of One-person Households using Audio, Vision,  and Dust Sensors," Journal of Internet Computing and Services, vol. 20, no. 6, pp. 95-103, Dec. 2019.

14) J. Song, J Jung, J. Ahn, ”Intelligent pattern recognition algorithms based on dust, vision and activity sensors for  user unusual event detection,” Journal of The Korea Society of Computer and Information, 24(8):95–103, Aug. 2019.

15) J. Jung and J. Ahn, “Intelligent User Pattern Recognition based on Vision, Audio and Activity for Abnormal Event  Detections of Single Households,” Journal of The Korea Society of Computer and Information, vol. 24,  no. 5, pp. 59–66, May 2019.

16) J. Jung, J. Song, and J. Ahn, “Localization of Mobile Users with the Improved Kalman Filter Algorithm using  Smart Traffic Lights in Self-driving Environments,” Journal of The Korea Society of Computer and Information,  vol. 24, no. 5, pp. 67–72, May 2019.

17) J. Jung and J. Ahn, “Intelligent Abnormal Event Detection Algorithm for Single Households at Home via Daily Audio  and Vision Patterns,” Journal of Internet Computing and Services, vol. 20, no. 1, pp. 77–86, Feb. 2019.