Inventor · disambiguated record
Shenchang Eric Chen
Also filed as: CHEN SHENCHANG E · CHEN SHENCHANG ERIC
23 granted patents·4 pending applications·2,598 citations·filing 1992–2024
97Inventor score
Top patents by PatentIndex Score
27 records- 0197US6278466B1Creating animation from a videoPRESENTER COM INC·Filed 1998·Granted Aug 21, 2001·291 cites·36 claims
- 0297US6081278AAnimation object having multiple resolution formatFiled 1998·Granted Jun 27, 2000·165 cites·29 claims
- 0397US5613048AThree-dimensional image synthesis using view interpolationAPPLE COMPUTER·Filed 1993·Granted Mar 18, 1997·272 cites·21 claims
- 0497US5396583ACylindrical to planar image mapping using scanline coherenceAPPLE COMPUTER·Filed 1992·Granted Mar 7, 1995·234 cites·17 claims
- 0596US8280948B1System and method for enabling online collaboration amongst a plurality of terminals using a web serverCHEN SHENCHANG ERIC·Filed 2009·Granted Oct 2, 2012·92 cites·22 claims
- 0696US6646655B1Extracting a time-sequence of slides from videoWEBEX COMMUNICATIONS INC·Filed 1999·Granted Nov 11, 2003·269 cites·58 claims
- 0795US6552744B2Virtual reality cameraROXIO INC·Filed 1997·Granted Apr 22, 2003·170 cites·35 claims
- 0895US6307550B1Extracting photographic images from videoPRESENTER COM INC·Filed 1999·Granted Oct 23, 2001·221 cites·12 claims
- 0993US12183035B1System and method for positioning a 3D eyeglasses modelMETA PLATFORMS INC·Filed 2022·Granted Dec 31, 2024·2 cites·20 claims
- 1093US10157477B2Robust head pose estimation with a depth cameraBELLUS 3D INC·Filed 2017·Granted Dec 18, 2018·15 cites·37 claims
- 1193US6249281B1On-demand presentation graphical user interfacePRESENTER COM·Filed 2000·Granted Jun 19, 2001·230 cites·22 claims
- 1293US5446833ATextured sphere and spherical environment map rendering using texture map double indirectionAPPLE COMPUTER·Filed 1994·Granted Aug 29, 1995·148 cites·22 claims
- 1392US10839481B1Automatic marker-less alignment of digital 3D face and jaw modelsBELLUS3D INC·Filed 2019·Granted Nov 17, 2020·22 cites·24 claims
- 1491US6268864B1Linking a video and an animationPRESENTER COM INC·Filed 1998·Granted Jul 31, 2001·152 cites·44 claims
- 1590US10810738B1Marker-less alignment of digital 3D face and jaw modelsBELLUS3D·Filed 2019·Granted Oct 20, 2020·14 cites·28 claims
- 1689US5748194ARendering perspective views of a scene using a scanline-coherent look-up tableLIVE PICTURE INC·Filed 1996·Granted May 5, 1998·105 cites·13 claims
- 1784US11949843B1System and method for enhancing three-dimensional (3D) depth acquisitionMETA PLATFORMS INC·Filed 2022·Granted Apr 2, 2024·1 cites·8 claims
- 1884US5561756ATextured sphere and spherical environment map rendering using texture map double indirectionAPPLE COMPUTER·Filed 1995·Granted Oct 1, 1996·103 cites·2 claims
- 1983US10755438B2Robust head pose estimation with a depth cameraBELLUS 3D INC·Filed 2018·Granted Aug 25, 2020·5 cites·28 claims
- 2082US5680531AAnimation system which employs scattered data interpolation and discontinuities for limiting interpolation rangesAPPLE COMPUTER·Filed 1993·Granted Oct 21, 1997·76 cites·25 claims
- 2170USRE43700EVirtual reality cameraCHEN SHENCHANG ERIC·Filed 2005·Granted Oct 2, 2012·2 cites·111 claims
- 2260US2024338975A1Accurate Digital Centration For Fitting of Prescription Lenses From A PhotoCHEN SHENCHANG ERIC·Filed 2024·Application pending·0 cites
- 2358US2025355275A1System and method for generating a three-dimensional (3d) eyeglasses modelMETA PLATFORMS INC·Filed 2022·Application pending·0 cites
- 2446US2002028026A1Extracting photographic images from videoFiled 2001·Application pending·0 cites
- 2540US6232977B1Rendering perspective views of a scene using a scanline-coherent look-up tableMGI SOFTWARE CORP·Filed 1998·Granted May 15, 2001·9 cites·8 claims
- 2639US9785927B2Telephonic payment processing method for online servicesCHEN SHENCHANG ERIC·Filed 2007·Granted Oct 10, 2017·0 cites·13 claims
- 2736US2017316582A1Robust Head Pose Estimation with a Depth CameraBELLUS3D·Filed 2017·Application pending·0 cites
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