Jieun Lee

Assistant Professor Division of Computer Engineering,  Chosun University, 375 Seosuk-Dong, Dong-Gu, Gwangju 501-759, Korea Phone : +82-62-230-7473 E-Mail : jieunlee at chosun.ac.kr / JieunJadeLee at gmail.com

Education

• Ph.D. degree in School of Computer Science and Engineering, Seoul National University, 2007

• M.S. degree in Department of Computer Science and Engineering, POSTECH (Pohang University of Science and Technology), 1999

• B.S. degree in Department of Computer Science and Engineering, Ewha Womans University, 1997

Career

• Research engineer at LG Electronics Inc., 1999.3-2002.8

Fields of specialization

• Geometric modeling

• Shape modeling and deformation using spline curves and surfaces

• Digital human modeling and deformation

• Content-based Multimedia Information Processing

• MPEG-7 standardization activity

• MPEG-1/MPEG-2 video processing

• Indexing, searching and browsing of multimedia data (image and video)

Publications

• Thesis

• Shape Modeling and Deformation with Layered Geometric Representation, Ph.D Thesis, Department of Computer Science and Engineering, Seoul National University, Advisor: Prof. Myung-Soo Kim.

• Modeling Curved Architectures from Photographs, »çÁøÀ» ÀÌ¿ëÇÑ °ÇÃ๰ÀÇ °î¸é ¿ä¼ÒÀÇ ¸ðµ¨¸µ, Master's Thesis, Department of Computer Science and Engineering, POSTECH, 1999, 46P, Advisor: Prof. Chan-Mo Park.

• International Journal

• Jieun Lee, and Myung-Soo Kim. Human hand adaptation using sweeps: Generating animatable hand models, Computer Animation and Virtual Worlds(SCI), 2007, 18(4-5):505-516

• Jieun Lee, Seung-Hyun Yoon, and Myung-Soo Kim. Realistic human hand deformation, Computer Animation and Virtual Worlds(SCI), 2006, 17(3-4):479-489

• International Conference

• Jieun Lee and Myung-Soo Kim. Sweep-based shape adaptation, Proceedings of 4th China-Korea Joint Conference on Geometric and Visual Computing 2008, August 26, 2008, pp. 183-186

• Jieun Lee, Seung-Hyun Yoon, and Myung-Soo Kim. Human modeling and deformation, Proceedings of 4th China-Korea Joint Conference on Geometric and Visual Computing 2008, August 25, 2008, pp. 89-92

• Jieun Lee, Seung-Hyun Yoon, and Myung-Soo Kim. Realistic human hand deformation, Proceedings of Geometric Modeling and Computer Graphics 2007, February 2007, pp. 42-46

• Kyoungro Yoon, So Young Bae, Ji-Eun Lee, Jae-Shin Yu, Jung Min Song, and Sung Bae Jun. MPEG-7 Based News Browsing: Description Extraction, Browsing and Exchange, Proceedings of SPIE Vol. 4518, November 2001, pp. 94-105

• Kyoungro Yoon, Sung Bae Jun, Heon-Jun Kim, Ji-Eun Lee, Jin-Soo Lee, Jung Min Song, Hee-Youn Lee. Video-Gadget : MPEG-7 Based Audio-Visual Content Indexing and Browsing Engine, Proceedings of SPIE Vol. 4209, March 2001, pp. 59-68

• Domestic Journal

• ÀÌÁöÀº, À±½ÂÇö, ±è¸í¼ö. ¡°½ºÇöóÀÎÀ» ÀÌ¿ëÇÑ ÀÎü ¼Õ Çü»ó º¯Çü¡±, Çѱ¹ÄÄÇ»Åͱ׷¡ÇȽº ÇÐȸ ³í¹®Áö, 11(3):1-9, 2005³â 9¿ù

• Domestic Conference

• ÀÌÁöÀº, ÀåÁ¤¿ì, ¿À¿µÅÃ, ±è¿ëÁØ, ±è¸í¼ö, °Ô¸£¼ð ¿¤¹ö. ¡°3Â÷¿ø ÀÚÀ¯ Çü»ó¿¡ ´ëÇÑ °Å¸® °è»ê¡±, 2008 Çѱ¹ÄÄÇ»Åͱ׷¡ÇȽºÇÐȸ ÇÏ°èÇмú´ëȸ ¹ßÇ¥³í¹®Áý, 2008³â 7¿ù 7ÀÏ, pp.117-118

• ¿À¿µÅÃ, ±è¿ëÁØ, ±èűÕ, ÀÌÁöÀº, ±è¸í¼ö. ¡°¼öÇÐ ±×·¡ÇÁ ÀúÀÛÀ» À§ÇÑ ½ºÄÉÄ¡ ±â¹Ý °Ë»ö µµ±¸¡±, 2008 Çѱ¹ÄÄÇ»Åͱ׷¡ÇȽºÇÐȸ ÇÏ°èÇмú´ëȸ ¹ßÇ¥³í¹®Áý, 2008³â 7¿ù 7ÀÏ, pp.45-46

• ÀÌÁöÀº, À±½ÂÇö, ±è¸í¼ö. ½ºÇöóÀÎ °î¸éÀ» ÀÌ¿ëÇÑ ÀÎü ¼Õ Çü»ó º¯Çü, Çѱ¹ÄÄÇ»Åͱ׷¡ÇȽºÇÐȸ Ãß°èÇмú´ëȸ, 2005³â 11¿ù, pp.7-15

• Heon Jun Kim, Jin-Soo Lee, Ji-Eun Lee, "Human Perceptual Color space for Image Retrieval," ´ëÇÑ Àΰ£ °øÇÐȸ 2000³â Ãß°è Çмú ´ëȸ, 2000³â 10¿ù 20 ~ 21ÀÏ

• ÀÌÁöÀº, ±èÁ¤Çö, ¹ÚÂù¸ð. »çÁøÀ» ÀÌ¿ëÇÑ °ÇÃ๰ °î¸é ¿ä¼ÒÀÇ ¸ðµ¨¸µ ¹× ·»´õ¸µ, Çѱ¹Á¤º¸°úÇÐȸ Çмú¹ßÇ¥³í¹®Áý 1998³âµµ °¡À»(II), pp. 594-596

• Issued Patents

• US Patent No.:7376263 B2, Inventors:Kim Hyeon Jun, Lee Ji Eun. Assignee:LG Electornics Inc., Content-based multimedia retrieval system and method thereof, 2008.05.20

• US Patent No.:7376271 B2, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Method for quantization of histogram bin value of image, 2008.05.20

• US Patent No.:7362949 B2, Inventors:Jun Sung Bae, Yoon Kyoung Ro, Lee Ji Eun, Lee Sang Yong. Assignee:LG Electornics Inc., Intelligent video system, 2008.04.22

• KR Patent No.:0705900, ¹ß¸íÀÚ:ÀÌÁø¼ö, ±èÇöÁØ, Á¤ÂùÀÇ, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, °³ÀÎ ¸ÖƼ¹Ìµð¾î ¶óÀ̺귯¸® ½Ã½ºÅÛ°ú ÀÌ·¯ÇÑ ½Ã½ºÅÛÀ» ÀÌ¿ëÇÑ °³ÀÎ ¸ÖƼ¹Ìµð¾î ¶óÀ̺귯¸® ÀúÀå ¹× ºê¶ó¿ì¡ ¹æ¹ý, 2007.04.03

• US Patent No.:07088856, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Method for quantization of histogram bin value of image, 2006.08.08

• US Patent No.:07039652, Inventors:Sung Bae Jun, Kyung Ro Yoon, Chan Eui Cheong, Ji Eun Lee, Hee-Youn Lee. Assignee:LG Electornics Inc., System and method for providing index data of multimedia contents, 2006.05.02

• KR Patent No.:0547317, ¹ß¸íÀÚ:À±°æ·Î, Àü¼º¹è, Á¤ÂùÀÇ, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, À妽º Á¤º¸ÀÇ ÃßÃâ°ú °Ë»öÀÌ µ¿½Ã¿¡ °¡´ÉÇÑ ³ìÈ­/Àç»ýÀåÄ¡, 2006.01.09

• US Patent No.:06952495, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Method for quantization of histogram bin value of image, 2005.10.04

• KR Patent No.:0516638, ¹ß¸íÀÚ:ÀÌÁø¼ö, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, È­»ó Åë½Å ½Ã½ºÅÛ, 2005.08.30

• KR Patent No.:0464079, ¹ß¸íÀÚ:ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, È­»ó Åë½Å¿¡¼­ÀÇ ¾ó±¼ °ËÃâ ¹× ÃßÀû ½Ã½ºÅÛ, 2004.12.20

• KR Patent No.:0460221, ¹ß¸íÀÚ:ÀÌÁø¼ö, ÀÌÁöÀº, ±èÇöÁØ, À¯Àç½Å. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, È­»ó Åë½Å ½Ã½ºÅÛ, 2004.11.26

• KR Patent No.:0451652, ¹ß¸íÀÚ:ÀÌÁø¼ö, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, ÀûÀÀÀû Ä®¶ó Ŭ·¯½ºÅ͸µÀ» ÀÌ¿ëÇÑ ¾ó±¼ ¿µ¿ª ÃßÃâ ¹æ¹ý, 2004.09.23

• KR Patent No.:0443677, ¹ß¸íÀÚ:ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, µ¿¿µ»óÀÇ ¸ð¼Çº¤ÅÍ ¾çÀÚÈ­¸¦ ÀÌ¿ëÇÑ Ä«¸Þ¶ó ¸ð¼Ç °ËÃâ¹æ¹ý, 2004.07.29

• KR Patent No.:0438303, ¹ß¸íÀÚ:ÀÌÁø¼ö, ±èÇöÁØ, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, °´Ã¼ ÃßÃâ¹æ¹ý, 2004.06.22

• KR Patent No.:0438269, ¹ß¸íÀÚ:ÀÌÁöÀº, ¹è¼Ò¿µ, À±°æ·Î. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, ´º½º ºñµð¿À ºê¶ó¿ì¡ ½Ã½ºÅÛ¿¡¼­ ¾ÞÄ¿ ¼¦ ÀÚµ¿ °ËÃâ ¹æ¹ý, 2004.06.22

• KR Patent No.:0430272, ¹ß¸íÀÚ:ÀÌÁø¼ö, ±èÇöÁØ, À±°æ·Î, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, »ç¿ëÀÚ ¼±È£µµ¸¦ ¹Ý¿µÇϱâ À§ÇÑ ¸ÖƼ ºä µ¥ÀÌŸ »ý¼º¹æ¹ý°ú »ç¿ëÀÚ ÇÁ·ÎÆÄÀÏ Á¤º¸ »ý¼º¹æ¹ý ¹× ¸ÖƼ ºä µð½ºÇ÷¹ÀÌ ¹æ¹ý, 2004.04.23

• US Patent No.:06708167, Inventors:Jin Soo Lee, Hyeon Jun Kim, Ji Eun Lee. Assignee:LG Electornics Inc., Method for searching multimedia data using color histogram, 2004.03.16

• KR Patent No.:0403238, ¹ß¸íÀÚ:ÀÌÁöÀº, À±°æ·Î, Àü¼º¹è, ÀÌ»ó¿ë. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, ºñµð¿ÀÀÇ Áö´ÉÇü »¡¸® º¸±â ½Ã½ºÅÛ, 2003.10.14

• KR Patent No.:0430272, ¹ß¸íÀÚ:ÀÌÁöÀº, ±èÇöÁØ. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, Ä®¶ó È÷½ºÅä±×·¥ÀÇ ºó°ª ¾çÀÚÈ­ ¹æ¹ý, 2002.12.02

• KR Patent No.:0359918, ¹ß¸íÀÚ:ÀÌÁø¼ö, ±èÇöÁØ, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, ¸ÖƼ¹Ìµð¾î °´Ã¼ °Ë»ö¹æ¹ý°ú ¸ÖƼ¹Ìµð¾î °´Ã¼ÀÇ Æ¯Â¡Á¤º¸ »ý¼º¹æ¹ý ¹× ±× Ư¡Á¤º¸°¡ ±â·ÏµÈ ±â·Ï¸Åü, 2002.10.24

• Published Applications

• US Appl. No.:20070009028, Inventors:Lee Jin Soo, Lee Ji Eun. Assignee:LG Electornics Inc., Video telecommunication system for synthesizing a separated object wit a new background picture, 2007.01.11

• US Appl. No.:20060233440, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Method for quantization of histogram bin value of image, 2006.10.19

• EU Appl. No.:1 298 933 A3, Inventors:Lee Jin Soo, Lee Ji Eun. Assignee:LG Electornics Inc., Video telecommunication system, 2006.10.04

• EU Appl. No.:1 126 388 A3, Inventors:Kim Hyeon Jun, Lee Ji Eun. Assignee:LG Electornics Inc., System and Method for content-based multimedia retrieval, 2005.05.04

• EU Appl. No.:20050089222, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Method for quantization of histogram bin value of image, 2005.04.28

• US Appl. No.:1 510 970 A1, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Colour image quantization, 2005.03.02

• KR Appl. No.:2003-0077130, ¹ß¸íÀÚ:±èÇöÁØ, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, À̸ÞÀÏ º¸¾È ½Ã½ºÅÛ, 2003.10.01

• CN Appl. No.:1 411 277 A, Inventors:Lee Jin Soo, Lee Ji Eun. Assignee:LG Electornics Inc., Video telecommunication system, 2003.04.16

• KR Appl. No.:2003-0026530, ¹ß¸íÀÚ:ÀÌÁø¼ö, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, »ç¿ëÀÚ À§Ä¡ ±â¹Ý °¡Àü±â±â ÀÚµ¿Á¦¾î ÀåÄ¡¿Í ¹æ¹ý, 2003.04.03

• US Appl. No.:20030058939 , Inventors:Lee Jin Soo, Lee Ji Eun. Assignee:LG Electornics Inc., Video telecommunication system, 2003.03.27

• US Appl. No.:20020146168, Inventors:Lee Ji Eun, Bae So Young, Yoon Kyoung Ro. Assignee:LG Electornics Inc., Anchor shot detection method for a news video browsing system, 2002.10.10

• US Appl. No.:20020039481, Inventors:Jun Sung Bae, Yoon Kyoung Ro, Lee Ji Eun, Lee Sang Yong. Assignee:LG Electornics Inc., Intelligent video system, 2002.04.04

• US Appl. No.:20020006266, Inventors:Yoon Kyoung Ro, Jun Sung Bae, Cheong Chan Eui, Lee Ji Eun. Assignee:LG Electornics Inc., Record/play apparatus and method for extracting and searching index simultaneously, 2002.01.17

• JP Appl. No.:2001-209800, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Method for quantizaing image histogram bin value, 2001.08-03

• EU Appl. No.:1 102 212 A3, Inventors:Lee Ji Eun, Kim Hyeon Jun. Assignee:LG Electornics Inc., Colour image quantization system, 2001.05.23

• KR Appl. No.:2001-0106975, ¹ß¸íÀÚ:Àü¼º¹è, À±°æ·Î, Á¤ÂùÀÇ, ÀÌÁöÀº, ÀÌÈñ¿¬. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, ¸ÖƼ¹Ìµð¾î ÄÜÅÙÆ®¿¡ ´ëÇÑ À妽º Á¤º¸ ¼­ºñ½º Á¦°ø ½Ã½ºÅÛ°ú Á¦°ø ¹æ¹ý, 2001.12.07

• US Appl. No.:20010047379, Inventors:Jun Sung Bae, Yoon Kyoung Ro, Cheong Chan Eui, Lee Ji Eun, Lee Hee-Youn. Assignee:LG Electornics Inc., System and method for providing index data of multimedia contents, 2001.11.29

• KR Appl. No.:2001-0081894, ¹ß¸íÀÚ:±èÇöÁØ, ÀÌÁöÀº. Ãâ¿øÀÎ:¿¤ÁöÀüÀÚ ÁÖ½Äȸ»ç, ÀÌÁ¾ ½Ã½ºÅÛ°£ÀÇ ³»¿ë±â¹Ý ¸ÖƼ¹Ìµð¾î °Ë»öÀ» °¡´ÉÇÏ°Ô ÇÏ´Â Ä®¶ó È÷½ºÅä±×·¥ º¯È¯¹æ¹ý, ¸ÖƼ¹Ìµð¾î °Ë»ö ¹æ¹ý, µ¥ÀÌÅÍ ±¸Á¶ ¹× ¸ÖƼ¹Ìµð¾î °Ë»ö ½Ã½ºÅÛ, 2001.08.29

• US Appl. No.:20010017940, Inventors:Kim Hyeon Jun, Lee Ji Eun. Assignee:LG Electornics Inc., Content-based multimedia retrieval system and method thereof, 2001.08.30

• US Appl. No.:20010002132, Inventors:Lee Jin Soo, Kim Hyeon Jun, Lee Ji Eun. Assignee:LG Electornics Inc., Method for searching multimedia data using color histogram, 2001.05.31

Major Projects

• 3D Digital Human Modeling and Deformation System - supported by the Korean Ministry of Information and Communication (MIC) under the Program of IT Research Center on CGVR (2002.09-2007.08)

• Human hand and foot modeling and deformation with splines










• Sweep-based hand shape adaptation using a single photograph









• Spline surface-based shape modeling and deformation (Improvement for local parts)







• Content-based Multimedia Information Processing at LG Electronics Inc. (1999.03-2002.08)

• Image retrieval using color histogram

Color space quantization	Interoperability of color histogram

• Face ROI Extraction



• ROI-based video compression and composition

      

• Article-based news video browsing



• Intelligent fast-forward

Last Updated : 2009.03.16