Activities on Professional Societies
- Vice Chairman 0f IEEE CAS Japan Chapter: 2008`Œ»Ý
- General Co-Chairman of 2012 ICASSP: 2008`Œ»Ý
- IEEE SP Society Fellow Reference Committee: 2005`2007
- “dŽqî•ñ’ÊMŠw‰ïu‰ñ˜H‚ƃVƒXƒeƒ€vŒ¤‹†ê–åˆÏˆõ‰ïˆÏˆõ’·F2005`2006
- “dŽqî•ñ’ÊMŠw‰ïu‰ñ˜H‚ƃVƒXƒeƒ€vŒ¤‹†ê–åˆÏˆõ‰ï•›ˆÏˆõ’·F2004`2005
- Board Member of Journal of VLSI Signal Processing: 1989`Œ»Ý
- Board Member of INTEGRATION, the VLSI journal: 1995`Œ»Ý
- Distinguished Lecturer of IEEE Circuits and Systems Society: 1991`2002
- “dŽqî•ñ’ÊMŠw‰ï•ÒW—Ž–F1998`2000
- Financial Chairman of IEEE International Conference on Image Processingf99:1997`2000
- Member of Multimedia Signal Processing Committee, IEEE Signal Processing Society: 1996`1999
- “dŽqî•ñ’ÊMŠw‰ï‰p•¶˜_•¶ŽiAj•ÒWˆÏˆõF1994`1998
- Member of Design and Implementation of Signal Processing Systems Committee, IEEE Signal Processing Society: 1988`1997
- Chairman of Signal Processing Society of IEEE Tokyo Chapter: 1996`1997
- Vice Chairman of Signal Processing Society of IEEE Tokyo Chapter:@1993`1995
- Associate Editor of IEEE Transactions on Circuits and Systems for Video Technology: 1991`1995
- “dŽqî•ñ’ÊMŠw‰ïƒfƒBƒWƒ^ƒ‹M†ˆ—Œ¤‹†ê–åˆÏˆõ‰ïˆÏˆõ’·F1995`1996
- “dŽqî•ñ’ÊMŠw‰ïƒfƒBƒWƒ^ƒ‹M†ˆ—Œ¤‹†ê–åˆÏˆõ‰ï•›ˆÏˆõ’·F1993`1995
- General Chairman of IEEE Workshop on VLSI Signal Processingf95: 1993`1995
- “dŽqî•ñ’ÊMŠw‰ïŠî‘b‹«ŠEƒOƒ‹[ƒv‰^‰cˆÏˆõ‰ïŠé‰æŠ²Ž–F1991`1995
- Financial Chairman of HDTV Workshopf93: 1992`1993
- “dŽqî•ñ’ÊMŠw‰ï‰p•¶˜_•¶ŽiBj•ÒWˆÏˆõF1990`1992

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