Publication

Refereed research papers

• 1. Nam, Y. and E. Hwang (Oct. 2002b). XMARS: XML-based Multimedia Annotation and Retrieval System. Journal of Korea Information Processing Society 9(B-(5)), 541–548.

  2. Nam, Y. and E. Hwang (2003). Parallel parsing of MPEG video in heterogeneous distributed envi- ronment. High-Speed Networks and Multimedia Communications, 264–274.

  3. Nam, Y. and E. Hwang (2004). A Scheduling Algorithm for Parsing of MPEG Video on the Het- erogeneous Distributed Environment. Journal of Korean Institute of Information Scientists and Engi- neers, 673–681.

  4. Nam, Y. and E. Hwang (2005a). A shape-based retrieval scheme for leaf images. Advances in Mul- timedia Information Processing-PCM 2005, 876–887.

  5. Nam, Y., E. Hwang, and D. Kim (2005). CLOVER: a mobile content-based leaf image retrieval sys- tem. Digital Libraries: Implementing Strategies and Sharing Experiences, 139–148.

  6. Nam, Y., E. Hwang, and K. Byeon (2005). ELIS: An efficient leaf image retrieval system. Pattern Recognition and Image Analysis, 589–597.

  7. Nam, Y. and E. Hwang (2005b). Real-Time transcoding of MPEG videos in a distributed environ- ment. Parallel and Distributed Computing: Applications and Technologies, 63–65.

  8. Nam, Y. and E. Hwang (Nov. 2005c). A Representation and Matching Method for Shape-based Leaf Image Retrieval. Journal of Korean Institute of Information Scientists and Engineers, 1013– 1021.

  9. Park, J., E. Hwang, and Y. Nam (2006). A venation-based leaf image classification scheme. Infor- mation Retrieval Technology, 416–428.

  10. Nam, Y. and E. Hwang (Feb. 2006). Shape-Based Leaf Image Retrieval System. Journal of Korea Information Processing Society 13(D-(1)), 29–36.

  11. Park, J., Y. Tak, Y. Nam, and E. Hwang (Aug. 2006). A Feature Extraction Scheme for Effective Leaf Image Retrieval. Journal of KDBC 22(2), 77–91.

  12. Nam, Y., J. Ryu, Y. Cho, and W. Cho (Dec. 2007). Learning Spatio-Temporal Topology of a Multi- ple Cameras Network by Tracking Human Movement. Journal of Korean Society For Internet Infor- mation, 488–498.

  13. Nam, Y., E. Hwang, and D. Kim (2008). A similarity-based leaf image retrieval scheme: Joining shape and venation features. Computer Vision and Image Understanding 110(2), 245–259.

  14. Nam, Y., J. Ryu, Y. Choi, and W. Cho (2008). Learning spatio-temporal topology of a multi- camera network by tracking multiple people. International Journal of Signal Processing 4(4), 254– 259.

  15. Park, J., E. Hwang, and Y. Nam (2008). Utilizing venation features for efficient leaf image re- trieval. Journal of Systems and Software 81(1), 71–82.

  16. Ryu, J., Y. Nam, S. Hong, and W. Cho (2009). Camera Placement for Minimizing Occlusion in Ob- ject Tracking Systems. Journal of Ubiquitous Convergence Technology 3(1), 13–19.

  17. Kim, B., E. Choi, Y. Nam, and W. Cho (2009). Incremental Statistical Methods for Activity Daily Pattern Extraction and User Intention Inference. Journal of Ubiquitous Convergence Technology 3(1), 27–34.

  18. Choi, E., Y. Nam, B. Kim, and W. Cho (June 2009). An Incremental Statistical Method for Daily Activity Pattern Extraction and User Intention Inference. TIIS 3(3), 219–234.

  19. Burn, U., Y. Nam, and W.-D. Cho (Feb. 2010). Agent-based Automatic Camera Placement for Video Surveillance Systems. Journal of Korean Society For Internet Information 11(1), 103–116.

  20. Nam, Y., Y.-J. Choi, and W.-D. Cho (Feb. 2010). Human Activity Recognition using an Image Sen- sor and a 3-accelerometer Sensor. Journal of Korean Society For Internet Information 11(1), 129– 141.

  21. Cho, S. H., Y. Nam, S. Hong, and W. Cho (June 2010). Locally Initiating Line-Based Object Associ- ation in Large Scale Multiple Cameras Environment. TIIS 4(3), 358–379.

  22. Cho, S. H., Y. Nam, and S. Hong (Dec. 2010). Multiple Camera Collaboration Strategies for Dy- namic Object Association. TIIS 4(6), 1169–1192.

  23. Cho, S. H., Y. Nam, S. Hong, and W. Cho (June 2011). Sector Based Scanning and Adaptive Active Tracking of Multiple Objects. TIIS 5(6), 1166–1191.

  24. Nam, Y. (July 2011). Map-based Indoor People Localization using an Inertial Measurement Unit. J. Inf. Sci. Eng. 27(4), 1233–1248.

  25. Nam, Y., S. Rho, and S. Lee (Nov. 2011). Extracting and visualising human activity patterns of daily living in a smart home environment. Communications, IET 5(17), 2434–2442.

  26. Nam, Y., S. Rho, and J. Park (Mar. 2012). Intelligent video surveillance system: 3-tier context-aware surveillance system with metadata. Multimedia Tools and Applications 57 (2). 10.1007/s11042-010-0677-x, 315–334.

  27. Lee, J., Y. Nam, S. Hong, and W. Cho (May 2012). New Potential Functions with Random Force Algorithms Using Potential Field Method. English. Journal of Intelligent & Robotic Systems 66(3), 303–319.

  28. Nam, Y. and S. Hong (Nov. 2012d). Optimal placement of multiple visual sensors considering space coverage and cost constraints. Multimedia Tools and Applications. 10.1007/s11042-012- 1266-y, 1–22.

  29. Nam, Y., S. Rho, and B.-g. Lee (Jan. 2013). Intelligent context-aware energy management using the incremental simultaneous method in future wireless sensor networks and computing sys- tems. EURASIP Journal on Wireless Communications and Networking 2013(1), 10.

  30. Nam, Y., S. Rho, and C. Lee (Feb. 2013). Physical activity recognition using multiple sensors em- bedded in a wearable device. ACM Trans. Embed. Comput. Syst. 12(2), 26:1–26:14.

  31. Nam, Y. and J. Park (Mar. 2013). Child Activity Recognition Based on Cooperative Fusion Model of a Triaxial Accelerometer and a Barometric Pressure Sensor. Biomedical and Health Informatics, IEEE Journal of 17(2), 420–426.

  32. Nam, Y. and J. W. Chong (May 2013). Efficient simulation for positioning and utilizing of multi- ple cameras. Simulation Modelling Practice and Theory 34, 37–47.

  33. Nam, Y. (July 2013b). Crowd flux analysis and abnormal event detection in unstructured and structured scenes. English. Multimedia Tools and Applications, 1–29.

  34. Rho, S., S. Song, Y. Nam, E. Hwang, and M. Kim (July 2013). Implementing situation-aware and user-adaptive music recommendation service in semantic web and real-time multimedia comput- ing environment. English. Multimedia Tools and Applications 65(2), 259–282.

  35. Nam, Y. and J. W. Park (Aug. 2013). Physical activity recognition using a single triaxial ac- celerometer and a barometric sensor for baby and child care in a home environment. Journal of Ambient Intelligence and Smart Environments 5(4), 381–402.

  36. Nam, Y., S. Hong, and S. Rho (Oct. 2013). Data modeling and query processing for distributed surveillance systems. New Review of Hypermedia and Multimedia 19(3-4), 299–327. eprint: http: //www.tandfonline.com/doi/pdf/10.1080/13614568.2013.849762.

  37. Lee, J., Y. Nam, D. McManus, and K. Chon (Oct. 2013). Time-Varying Coherence Function for Atrial Fibrillation Detection. Biomedical Engineering, IEEE Transactions on 60(10), 2783–2793.

  38. Nam, Y., S. Rho, and J. Park (Nov. 2013). Inference topology of distributed camera networks with multiple cameras. Multimedia Tools and Applications 67(1), 289–309.

  39. Nam, Y., J. Lee, and K. Chon (Nov. 2013). Respiratory Rate Estimation from the Built-in Cameras of Smartphones and Tablets. English. Annals of Biomedical Engineering, 1–14.

  40. Nam, Y. (Dec. 2013c). Loitering detection using an associating pedestrian tracker in crowded scenes. English. Multimedia Tools and Applications, 1–23.

  41. Nam, Y., H. Park, C. Cho, and J. Park (Mar. 2014). An Interactive IPTV System With Community Participation in Cloud Computing Environments. Systems Journal, IEEE 8(1), 174–183.

Books

1. Nam, Y., Y. Choi, S. Hong, and W. Cho (Jan. 2011). “Intelligent Video Surveillance Systems: Prin- ciples and Applications”. In: Ubiquitous Smart Space. Jinhan M&B, pp.386.

Book chapters

• 1. Cho, S., Y. Kyong, Y. Nam, S. Hong, and W. Cho (Mar. 2010). “Parallel Projection Based Self Lo- calization Method for Mobile Navigation Applications”. In: Mobile Robots Navigation. IN-TECH Education and Publishing, pp.131–156.

  2. Cho, S., K. Kim, Y. Nam, and S. Hong (2011). “Object Association through Multiple Camera Col- laboration for Large-Scale Surveillance System”. In: Visual Information Processing in Wireless Sen- sor Networks: Technology, Trends and Applications. Information Science Reference, pp.453.

Papers in conference proceedings

• 1. Yunyoung Nam, E. H. (2001). Implementation of XML - based Information Processing system. In: vol. 28. KOREA INFORMATION SCIENCE SOCIETY, pp.298–300. http://www.dbpia.co.kr/ Article/456676.

  2. Yunyoung Nam, E. H. (2002). XMARS: XML-based Multimedia Annotation And Retrieval System. In: vol. Korea Multimedia Society, pp.1069–1074. http://www.dbpia.co.kr/Article/1447821.

  3. Nam, Y. and E. Hwang (2002a). XVIDEO: XML-based Video Annotation and Retrieval. In: Inter- national Conference on Internet Computing, pp.913–920.

  4. Yunyoung Nam, E. H. (2003). Parallel Parsing of MPEG Video in Heterogeneous Distributed En- vironment. In: vol. 30. KOREA INFORMATION SCIENCE SOCIETY, pp.91–93. http : / / www . dbpia.co.kr/Article/463468.

  5. Suck-Chul Kim Yunyoung Nam, E.-J. H. (2004). A Method of Automatic XML Schema Genera- tion for Botanical Ecology. In: vol. 31. KOREA INFORMATION SCIENCE SOCIETY, pp.649–651. http://www.dbpia.co.kr/Article/454745.

  6. Yunyoung Nam Jungmin Son, E. H. (2004a). Development of Web-based Botanical Ecology Infor- mation System using GIS. In: vol. 31. KOREA INFORMATION SCIENCE SOCIETY, pp.490–492. http://www.dbpia.co.kr/Article/454692.

  7. Yunyoung Nam Jungmin Son, E. H. (2004b). Shape-based Leaf Image Indexing. In: vol. 31. KO- REA INFORMATION SCIENCE SOCIETY, pp.493–495. http://www.dbpia.co.kr/Article/ 454693.

  8. Yunyoung Nam, E. H. (2005). ELIS : An Effective Leaf Image Retrieval System. In: vol. KOREA INFORMATION SCIENCE SOCIETY, pp.118–120. http://www.dbpia.co.kr/Article/470263.

  9. Kim, S., Y. Tak, Y. Nam, and E. Hwang (2005). mCLOVER: mobile content-based leaf image re- trieval system. In: Proceedings of the 13th annual ACM international conference on Multimedia. MULTIMEDIA ’05. Hilton, Singapore: ACM, pp.215–216. http : / / doi . acm . org / 10 . 1145 / 1101149.1101183.

  10. Suckchul Kim Yunyoung Nam, E. H. (2005). Plant Information Search on a Mobile Platform. In: vol. KOREA INFORMATION SCIENCE SOCIETY, pp.631–633. http : / / www . dbpia . co . kr / Article/470126.

  11. A Grid-based Matchin Algorithm for Improving Response Time in Image Database (2006). In: vol. 33. KOREA INFORMATION SCIENCE SOCIETY, pp.283–286. http://www.dbpia.co.kr/ Article/607966.

  12. Identification of Is-a Relation in Ontology based on Thesaurus (2006). In: vol. 33. KOREA IN- FORMATION SCIENCE SOCIETY, pp.20–23. http://www.dbpia.co.kr/Article/608356.

  13. Shape-based Leaf Image Retrieval using Venation Feature (2006). In: vol. KOREA INFORMA- TION SCIENCE SOCIETY, pp.346–348. http://www.dbpia.co.kr/Article/614235.

  14. Jae-Hee Byeon Yunyoung Nam, Y.-J. C. (2007). Effective Hand-Pose Recognition using Multi- Class SVM. In: vol. 34. KOREA INFORMATION SCIENCE SOCIETY, pp.501–504. http://www. dbpia.co.kr/Article/741269.

  15. Inference of Multiple Cameras Network Topology by Tracking Human Movement (2007). In: vol. 34. KOREA INFORMATION SCIENCE SOCIETY, pp.466–470. http : / / www . dbpia . co . kr/Article/686905.

  16. Object Movie Construction using Images from Multi-Camera (2007). In: vol. 34. KOREA INFOR- MATION SCIENCE SOCIETY, pp.239–242. http://www.dbpia.co.kr/Article/741212.

  17. SmartPendant: An Intelligent Device for Human Activity Recognition and Location Tracking (2007). In: vol. 34. KOREA INFORMATION SCIENCE SOCIETY, pp.340–344. http : / / www . dbpia.co.kr/Article/741119.

  18. Implementation of context aggregating and processing System for Personalized Services in the Ubiquitous Computing Environments (2008). In: vol. THE INSTITUTE OF ELECTRONICS EN- GINEERS OF KOREA, pp.855–856. http://www.dbpia.co.kr/Article/1430054.

  19. Kim, T., Y. Nam, and W.-D. Cho (2008). PiggyBrothers: Emotional Communication Devices for Saving Habits of Children. In: Proceedings of the 2008 The Second International Conference on Mo- bile Ubiquitous Computing, Systems, Services and Technologies. UBICOMM ’08. Washington, DC, USA: IEEE Computer Society, pp.323–326. http://dx.doi.org/10.1109/UBICOMM.2008.50.

  20. Choi, Y.-J., K.-J. Kim, Y. Nam, and W.-D. Cho (2008). Retrieval of Identical Clothing Images Based on Local Color Histograms. In: Proceedings of the 2008 Third International Conference on Conver- gence and Hybrid Information Technology - Volume 01. ICCIT ’08. Washington, DC, USA: IEEE Computer Society, pp.818–823. http://dx.doi.org/10.1109/ICCIT.2008.116.

  21. Cho, Y., Y. Nam, Y.-J. Choi, and W.-D. Cho (2008). SmartBuckle: human activity recognition using a 3-axis accelerometer and a wearable camera. In: Proceedings of the 2nd International Workshop on Systems and Networking Support for Health Care and Assisted Living Environments. HealthNet ’08. Breckenridge, Colorado: ACM, pp.7:1–7:3. http://doi.acm.org/10.1145/1515747.1515757.

  22. Yongwon Cho Yunyoung Nam, W.-D. C. (2008). SVM-based Human Activity Recognition using a 3-axis accelerometer. In: vol. 35. KOREA INFORMATION SCIENCE SOCIETY, pp.90–91. http: //www.dbpia.co.kr/Article/844342.

  23. Park, J., Y. Nam, D. Kim, and W. Cho (2008). SWINGREMOCON: A GESTURE-BASED REMOTE CONTROLLER FOR HOME APPLIANCES. In: International Conference Interfaces and Human Computer Interaction, pp.268–271.

  24. Junghun Ryu Yunyoung Nam, W.-D. C. (2008). Tracking People under Occlusion using Multiple Cameras. In: vol. 35. KOREA INFORMATION SCIENCE SOCIETY, pp.445–449. http://www. dbpia.co.kr/Article/846523.

  25. Kim, M., Y. Nam, S. Kim, and W. Cho (2009). A Hardhat Detection System for Preventing Work Zone Accidents in Complex Scene Images. In: IPCV, pp.492–500.

  26. Byun, S., Y. Nam, and W. Cho (2009). A Sleep Quality Monitoring System using an Accelerometer and a Pressure Sensor. In: ESA, pp.72–77.

  27. Choi, E., B. Kim, Y. Nam, and W. Cho (2009). An Incrementally Statistical Learning Model for Extracting Human Simultaneous Activity Pattern in the Ubiquitous Computing Environment. In: The 8th International Conference on Applications and Principles of Information Science, pp.159–162.

  28. Cho, S. H., S. Hong, and Y. Nam (2009). Association and Identification in Heterogeneous Sensors Environment with Coverage Uncertainty. In: Proceedings of the 2009 Sixth IEEE International Con- ference on Advanced Video and Signal Based Surveillance. AVSS ’09. Washington, DC, USA: IEEE Computer Society, pp.553–558. http://dx.doi.org/10.1109/AVSS.2009.86.

  29. Park, J., Y. Nam, and W.-D. Cho (2009). Human Body Posture Estimation based on a Body-Worn Sensor Platform. In: Ubiquitous Information Technologies & Applications, 2009. ICUT’09. Proceed- ings of the 4th International Conference on. IEEE, pp.1–6.

  30. Kim, S., Y. Nam, J. Kim, and W. Cho (2009). ISS: Intelligent Surveillance System using Au- tonomous Multiple Cameras. In: Ubiquitous Information Technologies & Applications, 2009. ICUT’09. Proceedings of the 4th International Conference on. IEEE, pp.1–6.

  31. Kim, T., Y. Nam, S. Kim, J. Kim, and W.-D. Cho (2009). Map-based Indoor Localization System using an Inertial Measurement Unit. In: Ubiquitous Information Technologies & Applications, 2009. ICUT’09. Proceedings of the 4th International Conference on. IEEE, pp.1–6.

  32. Lee, S. H., Y. Nam, and W. Cho (2009). SlimMe: An Exercise and Diet Recommendation System Using Multimodal Context Information. In: ESA, pp.16–21.

  33. Choi, E., Y. Nam, and W. Cho (2009). Visual Data Mining for Extracting Activity Patterns in a Smart Home Environment, in: International Conference on Enterprise Information Systems and Web Technologies, pp.127–132.

  34. Ryu, J., J. Lee, S. Hong, Y. Nam, and W.-D. Cho (Oct. 2009). Information Inconsistency Analysis of Large Scale Autonomous Tracking Systems with Redundancy. In: CEWIT. http://cewit.org/ conference2008/program.asp.

  35. Yang, H., Y. Nam, W. Cho, and Y. Choi (2010). Adaptive Background Modeling for Effective Ghost Removal and Robust Left Object Detection. In: Information Technology Convergence and Services (ITCS), 2010 2nd International Conference on. IEEE, pp.1–6.

  36. Lee, J., Y. Nam, and S. Hong (2010). Random force based algorithm for local minima escape of potential field method. In: Control Automation Robotics & Vision (ICARCV), 2010 11th Interna- tional Conference on. IEEE, pp.827–832.

  37. Nam, Y., S. Rho, and W.-D. Cho (Sept. 2010). Intelligent Video Surveillance System for Smart City. In: CEWIT, pp.27–29. http://www.iaeng.org/publication/WCECS2010/.

  38. Nam, Y., S. Rho, and C. Lee (Oct. 2010a). Power Management Model using Incremental Simulta- neous Method. In: The World Congress on Engineering and Computer Science, pp.1009–1014. http: //www.iaeng.org/publication/WCECS2010/.

  39. Nam, Y., S. Rho, and S. Lee (Dec. 2010). Extracting and Visualizing Human Activity Patterns of Daily Living in a Smart Home Environment. In: WTA, pp.328–333. http : / / www . ftrai . org / wta2010/wta2010_ap.html.

  40. Nam, Y., S. Rho, and C. Lee (Dec. 2010b). Physical Activity Recognition using Multiple Sensors Embedded Physical Activity Recognition using Multiple Sensors Embedded in a Wearable De- vice. In: AFMS, pp.490–495. http://www.ftrai.org/afms2010/afms-ap.html.

  41. Nam, Y. and S. Hong (Feb. 2012c). Optimal placement of multiple visual sensors using simula- tion of pedestrian movement. In: Computing, Networking and Communications (ICNC), 2012 Inter- national Conference on. IEEE, pp.67–71.

  42. Lee, J., Y. Nam, C. W. Jeong, S.-C. Joo, and K.-H. Yoon (2013a). Active Pulse Oximeter Based on a Camera. In: Engineering in Medicine and Biology Society (EMBC), 2013 Annual International Con- ference of the IEEE. 3212.

  43. Lee, J., Y. Nam, C. W. Jeong, S.-C. Joo, and K.-H. Yoon (2013b). Development of Motion Artifact Free Pulse Oximeter based on Camera. In: BMES 2013 Annual Meeting. 2537.

  44. Lazaro, J., Y. Nam, E. Gil, P. Laguna, and K. H. Chon (2014b). Smartphone-camera-aquired pulse photoplethysmographic signal for deriving respiratory rate. In: ESGCO 2014. submitted.

Patents

• 1. NAM, Y. Y. (n.d.[a]). “Apparatus and method for generating metadata for Surveillance System”. Patent (KR).

  2. NAM, Y. Y. (n.d.[b]). “INDOOR LOCALIZATION SYSTEM AND METHOD”. Patent KR (KR).

  3. NAM, Y. Y. (n.d.[c]). “System and method of abandon and stolen object”. Patent (KR).

  4. NAM, Y. Y. (n.d.[d]). “System for abnormal situation detection”. Patent (KR).

  5. NAM, Y. Y. (Mar. 2007a). “METHOD FOR DISPLAYING DISTRIBUTION OF AQUATIC PLANT ON MAPPING IMAGE”. Patent KR 1006931350000 (KR).

  6. NAM, Y. Y. (July 2007b). “METHOD FOR SEARCHING PLANTS ACCORDING TO OUTLINE OFLEAF IMAGE”. Patent KR 1007372880000 (KR).

  7. NAM, Y. Y. (July 2007c). “SYSTEM AND METHOD FOR SEARCHING AQUATIC PLANT AC- CORDINGTO EXAMPLE IMAGE”. Patent KR 1007372890000 (KR).

  8. NAM, Y. Y. (Apr. 2008). “METHOD FOR CLASSIFYING LEAF USING VENATION FEATURE”. Patent KR 1008216710000 (KR).

  9. NAM, Y. Y. (Feb. 2009a). “Method for self localization using parallel projection model”. Patent KR 1008849040000 (KR).

  10. NAM, Y. Y. (June 2009b). “Apparatus and method for inferencing topology of multiple cameras network by tracking movement”. Patent KR 1009048460000 (KR).

  11. NAM, Y. Y. (Nov. 2009c). “Method for object localization using visual images with reference coor- dinates”. Patent KR 1009270960000 (KR).

  12. NAM, Y. Y. (Feb. 2010a). “SYSTEM FOR HUMAN ACTIVITY RECOGNITION AND LOCATION TRACKING”. Patent KR 1009449340000 (KR).

  13. NAM, Y. Y. (Mar. 2010b). “Method of object tracking in 3D space based on particle filter using acoustic sensors”. Patent KR 1009513210000 (KR).

  14. NAM, Y. Y. (June 2010c). “A Method for Distinction of Color Similarity for Clothes in Varying Illumination and Security System of Public Entrance Area based on Clothes Similarity”. Patent KR 1009670640000 (KR).

  15. NAM, Y. Y. (June 2010d). “Method for realtime target detection based on reduced complexity hy- perspectral processing”. Patent KR 1009637970000 (KR).

  16. NAM, Y. Y. (Oct. 2010e). “Apparatus and Method for Vision Sensor Automatic Placement”. Patent KR 1009869180000 (KR).

  17. NAM, Y. Y. (Dec. 2010f). “Apparatus and method controlling PTZ(Pan-Tilt-Zoom) camera using multi sensor”. Patent KR 1010014250000 (KR).

  18. NAM, Y. Y. (Dec. 2010g). “Intelligent Surveillance System and Method”. Patent KR 1010032080000 (KR).

  19. NAM, Y. Y. (Apr. 2011). “Vision watching System and Method for safety hat”. Patent KR 1010333490000 (KR).

  20. NAM, Y. Y., S. J. HONG, W. D. CHO, and K. S. PARK (Dec. 20, 2011). “Method for realtime target detection based on reduced complexity hyperspectral processing”. Patent US 8081825 B2 (US). http://www.patentlens.net/patentlens/patent/US_8081825/en/.

  21. NAM, Y. Y. (Mar. 2012a). “TODDLER CARE SYSTEM AND METHOD”. Patent KR 1011313290000 (KR).

  22. NAM, Y. Y. (May 2012b). “ACTIVE OBJECT TRACKING DEVICE BY USING MONITOR CAM- ERA AND METHOD”. Patent KR 1011493290000 (KR).

  23. NAM, Y. Y. (May 2012c). “SYSTEM AND METHOD FOR PROVIDING WARD’S IMAGE”. Patent KR 1011455430000 (KR).

  24. NAM, Y. Y., J. S. LEE, S. J. HONG, and W. D. CHO (July 3, 2012). “Method of object tracking in 3D space based on particle filter using acoustic sensors”. Patent US 8213265 B2 (US). http:// www.patentlens.net/patentlens/patent/US_8213265/en/.

  25. Nam, Y. Y., K. S. Park, S. J. Hong, and W. D. Cho (Aug. 2012). “Method for realtime target detec- tion based on reduced complexity hyperspectral processing”. CN101960291 B (CN). CN Patent 101,960,291.

  26. NAM, Y. Y. (Oct. 2012d). “INTELLIGENT SURVEILLANCE SYSTEM HAVING ASYN- CHRONOUS HETEROGENEOUS SENSORS”. Patent KR 1011941770000 (KR).

  27. NAM, Y. Y. (Oct. 2012e). “INTELLIGENT SURVEILLANCE SYSTEM HAVING HETEROGE- NEOUS SENSORS AND MAINTAINING CONSISTENCY”. Patent KR 1011941740000 (KR).

  28. NAM, Y. Y. (Oct. 2012f). “INTELLIGENT SURVEILLANCE SYSTEM HAVING POWER CON- TROLLABLE HETEROGENEOUS SENSORS”. Patent KR 1011941810000 (KR).

  29. NAM, Y. y., M. r. KIM, S. c. KIM, and W. D. CHO (Oct. 2, 2012). “Vision watching system and method for safety hat”. Patent US 8279277 B2 (US). http://www.patentlens.net/patentlens/ patent/US_8279277/en/.

  30. NAM Yun-Young [KR], G.-d. (, S. B. N. ( CHO Shung-Han [US], S. B. N. ( HONG Sang-Jin [US], I. ( KIM Yang-Weon [KR], G.-d. ( CHO We-Duke [KR], and S. ( HWANG Yong-Hyeon [KR] (2011/06/01 2012). “APPARATUS AND METHOD FOR ACTIVELY TRACKING MULTIPLE MOVING OBJECTS USING A MONITORING CAMERA”. US 2012/0002056 A1 (US). http:// www.patentlens.net/patentlens/patent/US_2012_0002056_A1/en/.

  31. NAM Yun Young [KR], G.-d. (, G.-d. ( RYU Jung Hun [KR], and G.-d. ( CHO We - Duke [KR] (2012/10/30 2012). “APPARATUS AND METHOD FOR INFERENCING TOPOLOGY OF MUL- TIPLE CAMERAS NETWORK BY TRACKING MOVEMENT”. US 8300102 B2 (US). http://www. patentlens.net/patentlens/patent/US_2010_0231723_A1/en/.

  32. NAM, Y. Y. (Feb. 2013a). “AUTONOMOUS MOBILE ROBOT AVOIDING OBSTACLE TRAP AND CONTROLLING METHOD FOR THE SAME”. Patent 1012337140000 (KR).

  33. NAM, Y. Y. (Feb. 2013b). “ROBOT AND METHOD OF TRACING OBJECT”. Patent 1012339380000 (KR).

  34. NAM, Y. Y. (Apr. 2013c). “Loitering Detection Using a Pedestrian Tracker”. Patent KR 1020130048547 (KR).

  35. Nam, Y. Y., J. S. Lee, S. J. Hong, and W. D. Cho (Apr. 2013). “Method of object tracking in 3D space based on particle filter using acoustic sensors”. CN101960322 B (CN). US Patent 8,213,265.

  36. Nam, Y. Y., K. S. Park, J. S. Lee, S. J. Hong, and W. D. Cho (June 2013). “Use visual images as a reference coordinate positioning method of the object”. CN101960326 B (CN). WO Patent App. PCT/KR2008/001,867.

  37. NAM, Y. Y., W. D. CHO, and U. BURN (Aug. 2013). “AUTOMATIC VISION SENSOR PLACE- MENT APPARATUS AND METHOD”. US 8514283 B2 (US). http : / / patft . uspto . gov / netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=/netahtml/PTO/search- bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=%22Nam+Yun+Young%22.INNM.&OS=IN/%22Nam+ Yun+Young%22&RS=IN/%22Nam+Yun+Young%22.

  38. NAM Yun Young [KR], G.-d. (, G.-d. ( PARK Kyoung Su [KR], G.-d. ( LEE Jin Seok [KR], S. B. N. ( HONG Sang Jin [US], and G.-d. ( CHO We Duke [KR] (2013/04/30 2013). “Method for object lo- calization using visual images with reference coordinates”. US 8432443 B2 (US). http://www. patentlens.net/patentlens/patent/US_2010_0328455_A1/en/.

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