Inventor · disambiguated record
Bede Liu
Also filed as: LIU BEDE
12 granted patents·1 pending application·1,440 citations·filing 1975–2004
94Inventor score
Files withUNIV PRINCETON6MITSUBISHI ELECTRIC RES LAB3GEN ELECTRIC1MITSUBISHI ELECTRIC RES LABS I1US AIR FORCE1
Top patents by PatentIndex Score
13 records- 0196US6285775B1Watermarking scheme for image authenticationUNIV PRINCETON·Filed 1998·Granted Sep 4, 2001·319 cites·14 claims
- 0296US5821945AMethod and apparatus for video browsing based on content and structureUNIV PRINCETON·Filed 1997·Granted Oct 13, 1998·311 cites·16 claims
- 0396US5708767AMethod and apparatus for video browsing based on content and structureUNIV PRINCETON·Filed 1995·Granted Jan 13, 1998·347 cites·19 claims
- 0493US6671322B2Video transcoder with spatial resolution reductionMITSUBISHI ELECTRIC RES LAB·Filed 2001·Granted Dec 30, 2003·67 cites·18 claims
- 0592US5398068AMethod and apparatus for determining motion vectors for image sequencesUNIV PRINCETON·Filed 1993·Granted Mar 14, 1995·176 cites·12 claims
- 0688US5210605AMethod and apparatus for determining motion vectors for image sequencesUNIV PRINCETON·Filed 1991·Granted May 11, 1993·102 cites·25 claims
- 0785US7088780B2Video transcoder with drift compensationMITSUBISHI ELECTRIC RES LABS I·Filed 2001·Granted Aug 8, 2006·27 cites·9 claims
- 0881US7170932B2Video transcoder with spatial resolution reduction and drift compensationMITSUBISHI ELECTRIC RES LAB·Filed 2002·Granted Jan 30, 2007·20 cites·8 claims
- 0973US7418134B2Method and apparatus for foreground segmentation of video sequencesUNIV PRINCETON·Filed 2004·Granted Aug 26, 2008·36 cites·50 claims
- 1062US7349472B2Rate-distortion models for error resilient video transcodingMITSUBISHI ELECTRIC RES LAB·Filed 2004·Granted Mar 25, 2008·5 cites·9 claims
- 1159US3993890ACombinatorial digital filterUS AIR FORCE·Filed 1975·Granted Nov 23, 1976·11 cites·20 claims
- 1257US4779054ADigital inphase/quadrature product detectorGEN ELECTRIC·Filed 1987·Granted Oct 18, 1988·19 cites·4 claims
- 1346US2005175109A1Optimal bit allocation for error resilient video transcodingFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →