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#contents

*About me ¼«¸Ê¾Ò²ð
Name: Mitsuo Okada, ²¬ÅÄËþͺ

#ref(alice.jpg, 256x256)
Alice

**Contact Ï¢ÍíÀè
mitsuookada at mitsuookada.com~
Direct(ľÄÌ): +81-(0)75-753-3521~
Office¡§ somewhere in 3F @ Research Bldg.#2, Main Campus, Kyoto Univ.~
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*Educational background ³ØÎò
-Apr2010-Current: Reserch associate in Graduate School of Management, Kyoto Univ. (Business School)~
µþÅÔÂç³Ø·Ð±Ä´ÉÍýÂç³Ø±¡ ¸¦µæ°÷
-Oct2005-Mar2010: finished Ph.D. Candidate course from Graduate School of Informatics, Kyoto University, Kyoto, Japan.(Computer Science)~
µþÅÔÂç³Ø¡¡Âç³Ø±¡ ¾ðÊó³Ø¸¦µæ²Ê Çî»Î²ÝÄøñ°Ì¼èÆÀǧÄêÂà³Ø¡¡
-Oct2003-Sep2005:Master of Science in Engineering, Graduate School of
Engineering, Tokai University, Kanagawa, Japan.
-Sep2002-Dec2002: Post baccalaureate in Computer Science, Portland State
University, OR, USA.
-Jan2000-Aug2002: Bachelor of Science in Computer Science/Multimedia Study
from Eastern Oregon University, OR, USA.

*Research Topics and Interests¡¡ÀìÌçʬÌî¤È¶½Ì£¤Î¤¢¤ëʬÌî
Digital content security, marketing, bussiness model, investment. ~
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*Academic Activities
**Journal¡¡ÏÀʸ»ï
-
-[[''Elsevier Procedia - Social and Behavioral Sciences''>http://www.sciencedirect.com/science/journal/18770428]],~
Title:[[Privacy-Secure Image Sharing System for a Purchaser and Recorded Subjects Using Semi-Blind Fingerprinting>http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B9853-4YHC596-X-1&_cdi=59087&_user=119230&_pii=S1877042810000285&_orig=browse&_coverDate=12%2F31%2F2010&_sk=999979998&view=c&wchp=dGLbVlb-zSkzk&md5=ee5d94f38fb3cfa8fceecfefdbd66c1f&ie=/sdarticle.pdf]], Mar 2010,~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara.~
-''IEICE Trans., Vol.E91-D, No.5'',~
Multi-bit Embedding for Asymmetric Digital Watermarking without Exposing Secret,¡ÉAug 2008,
Mitsuo Okada, Hiroaki Kikuchi, Yasuo Okabe.

**International Conference¡¡¹ñºÝ²ñµÄ
-[[''F2GC-09''>http://www.ftrg.org/f2gc2009]], Jeju, Korea, Dec 2009,~
(The 2009 International Workshop on Forensics for Future Generation Communication environments),~
published by IEEE Press (IEEE eXpress Conference Publishing group),~
"Privacy-Secure Content Trading System for Small Content Providers Using Semi-Blind Digital
Watermarking,"~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara.
-[[''SPC2009''>http://www.el.gunma-u.ac.jp/ITMPM/SPC2009]], Kiryu, Japan, Oct 2009,(Invited Paper)~
(International Conference on Security Camera Network, Privacy Protection and Community Safety),~
"Privacy-Secure Image Sharing System for a Purchaser and Recorded Subjects Using Semi-Blind Fingerprinting", ~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara.
-[[''IWDW09''>http://www.iwdw.org.uk]], Guilford, UK, Springer LNCS 5703, Aug 2009,~
(The 8th International Workshop on Digital Watermarking), ~
[["Semi-Blind Fingerprinting Utilizing Ordinary Existing Watermarking Techniques,">http://www.springerlink.com/content/978-3-642-03687-3]]~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara.
-[[''MidArc2009 (held as a part of SAINT2009)''>http://www.saintconference.org/2009]], Seattle, USA, Jul 2009,~
(The Third Workshop on Middleware Architecture in the Internet),~
"Security Analysis on Privacy-Secure Image Trading Framework Using Blind Watermarking",~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara.
-''International Workshop on Sensing Web'' (in conjunction with [[ICPR2008>http://www.icpr2008.org]] (the 19th International Conference on Pattern Recognition)), Tampa, USA, Dec 2008,~
"A Privacy Enhanced Image Sharing System on the Sensing Web Based on a Fingerprinting Technique",~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara
-[[''WISA2005''>http://dasan.sejong.ac.kr/~wisa05]], Jeju, Korea, Aug 2005,~
(Workshop on Information Security Applications), ~
Springer LNCS, Vol.3786, pp.165-178, 2005.
[["Secure Asymmetric Watermark Detection Without Secret of Modified Pixels">http://www.springerlink.com/index/56p3064397m35894.pdf]],~
Mitsuo Okada, Hiroaki Kikuchi.
**Conference ³Ø²ñȯɽ
-[[''CSS2008''>http://www.iwsec.org/css/2008]], Oct 2008,~
(COMPUTER SECURITY SYMPOSIUM),~
"ÅÅ»ÒÆ©¤«¤·¤òÍѤ¤¤¿¥×¥é¥¤¥Ð¥·Êݸî¥×¥í¥È¥³¥ë¤Ë¤è¤ë´Æ»ë¥«¥á¥é²èÁü¶¦Í­¥·¥¹¥Æ¥à",~
²¬ÅÄ Ëþͺ¡¤²¬Éô ¼÷ÃË¡¤¾å¸¶ ůÂÀϺ.
-''ITRC22'', Dec 2007,~
(Âè22²ó¥¤¥ó¥¿¡¼¥Í¥Ã¥Èµ»½ÑÂè163°Ñ°÷²ñ¸¦µæ²ñ),
"Information Sharing Web Service",~
²¬ÅÄËþͺ.
-''30thCSEC'' (¾ðÊó½èÍý³Ø²ñ¸¦µæÊó¹ð No.2005-CSEC-030-(59)), Aug 2005,~
(Âè30²ó¥³¥ó¥Ô¥å¡¼¥¿¥»¥­¥å¥ê¥Æ¥£),~
[["ÈóÂоÎÅÅ»ÒÆ©¤«¤·¤Ë¤ª¤±¤ë¸úΨŪ¤Ê¿¥Ó¥Ã¥ÈËä¤á¹þ¤ß¤Ë¤Ä¤¤¤Æ¤Î¹Í»¡,">http://ci.nii.ac.jp/naid/10016693021]]~
²¬ÅÄËþͺ, µÆÃÓ¹ÀÌÀ.
-[[''DICOMO2005''>http://www.dicomo.org/2005/program.html]], Jul, 2005~
(Multimedia, Distributed, Cooperative, and Mobile System),8A5,~
"Secure Detection of Asymmetric Digital Watermark",~
²¬ÅÄËþͺ, µÆÃÓ¹ÀÌÀ.

**Demonstration¡¡¥Ç¥â¥ó¥¹¥È¥ì¡¼¥·¥ç¥ó
  1. -IEEE-CCNC2011 (Consumer Communications & Networking Conference), Las Vegas, NV, Jan 2011'',
  2. Coming soon... 
    -''[[MSR Academic Forum 2010 Taiwan-Japan>http://research.microsoft.com/en-us/events/academicforum2010/]]'', Taipei, May 2010,~
"Secure and Easy Digital Content Trading,"~
Mitsuo Okada.~
-''µþÅÔÂç³ØICT Innovation 2010'',Feb 2010~
"¿®Íê½ÐÍè¤Ê¤¤¥³¥ó¥Æ¥ó¥Ä¥×¥í¥Ð¥¤¥À¤ËÂФ·¤Æ¤â¥×¥é¥¤¥Ð¥·¤È¥³¥ó¥Æ¥ó¥Ä¤ÎÊݸ²Äǽ¤Ê¥¤¥ó¥¿¡¼¥Í¥Ã¥È¥Í¥Ã¥È²èÁüÇäÇ㥷¥¹¥Æ¥à",~
²¬ÅÄËþͺ.~
    • IEEE-CCNC2010 (Consumer Communications & Networking Conference), Las Vegas, NV, Jan 2010'',
  3. -IEEE-CCNC2010 (Consumer Communications & Networking Conference), Las Vegas, NV, Jan 2010'',
    "A Web-based Privacy-Secure Content Trading System for Small Content Providers Using Semi-Blind Digital Watermarking,"~
Mitsuo Okada, Yasuo Okabe, Tetsutaro Uehara.~
#ref(BrocherMitsuoOkadaEn.pdf)
-''µþÅÔÂç³ØICT Innovation 2009''~
"ÅÅ»ÒÆ©¤«¤·¤Ë¤è¤ë¥Ç¥¸¥¿¥ë²èÁü¼èÆÀ¼Ô¤ÈÈï¼ÌÂΤËÂФ¹¤ë¥×¥é¥¤¥Ð¥·Êݸ½Ñ",~
²¬ÅÄËþͺ, ²¬Éô¼÷ÃË, ¾å¸¶Å¯ÂÀϺ.~

**Award¡¡¥¢¥ï¡¼¥É v(^o^)/
-''Best Demonstration Award'', IEEE-CCNC2010
|Certificate|[[IEEE Communications Magazine>http://cms.comsoc.org/SiteGen/Uploads/Public/Docs_CCNC_2011/CCNC_2010_Conference_Review.pdf]]|
|#ref(DemoAward_CCNC2010MitsuoOkada.jpg,200x150)|#ref(CCNC_2010_Conference_Review.jpg,150x200)|



**Grant ½õÀ®¶âÅù
-[[''Microsoft Research CORE 6''>http://www.microsoft.com/japan/mscorp/ijarc/core/ifp_06_j.mspx]] , 2010~
¡ÊÂè 6 ²ó ¥Þ¥¤¥¯¥í¥½¥Õ¥È»º³ØÏ¢·È¸¦µæµ¡¹½ ¸¦µæ¥×¥í¥¸¥§¥¯¥È)~
Mitsuo Okada, ~
"Low-cost Secure Image Trading System Based on Semi-Blind Fingerprinting Using Synthetic Transparent Images"~
-[[''2009 GCOE Young Leader Fostering Program''>http://www.i.kyoto-u.ac.jp/gcoe/]]~
Kyoto University Global COE Program: Informatics Education and Research
Center for Knowledge-Circulating Society~
Ê¿À®21ǯÅÙ¡¡¼ã¼ê¥ê¡¼¥À¡¼¥·¥Ã¥×ÍÜÀ®¥×¥í¥°¥é¥à¸¦µæÈñ~
µþÅÔÂç³Ø¥°¥í¡¼¥Ð¥ëCOE¥×¥í¥°¥é¥à¡ÖÃμ±½Û´Ä¼Ò²ñ¤Î¤¿¤á¤Î¾ðÊó³Ø¶µ°é¸¦µæµòÅÀ¡×

**Output À®²Ìʪ
-ref(BrocherJ_v2.pdf)
-[[Integrating Two Transparent images>http://www.net.ist.i.kyoto-u.ac.jp/watermark/INTG]]
-[[InsertionClient>http://tg.net.ist.i.kyoto-u.ac.jp/InsertionClient/InsertionClient.html#init]]