Inventor · disambiguated record
Harpreet Singh Sawhney
Also filed as: SAWHNEY HARPREET · SAWHNEY HARPREET S · SAWHNEY HARPREET SINGH
95 granted patents·21 pending applications·5,864 citations·filing 1995–2023
99Inventor score
Files withSTANFORD RES INST INT38SARNOFF CORP29MICROSOFT TECHNOLOGY LICENSING LLC12L 3 COMM CORP6CHENG HUI5
Top patents by PatentIndex Score
116 records- 0199US7085409B2Method and apparatus for synthesizing new video and/or still imagery from a collection of real video and/or still imagerySARNOFF CORP·Filed 2001·Granted Aug 1, 2006·381 cites·15 claims
- 0298US10726264B2Object-based localizationMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Jul 28, 2020·44 cites·18 claims
- 0398US7728833B2Method for generating a three-dimensional model of a roof structureSARNOFF CORP·Filed 2005·Granted Jun 1, 2010·220 cites·7 claims
- 0498US6269175B1Method and apparatus for enhancing regions of aligned images using flow estimationSARNOFF CORP·Filed 1999·Granted Jul 31, 2001·282 cites·6 claims
- 0598US6075905AMethod and apparatus for mosaic image constructionSARNOFF CORP·Filed 1997·Granted Jun 13, 2000·972 cites·39 claims
- 0697US9911340B2Real-time system for multi-modal 3D geospatial mapping, object recognition, scene annotation and analyticsSTANFORD RES INST INT·Filed 2016·Granted Mar 6, 2018·30 cites·24 claims
- 0797US7509241B2Method and apparatus for automatically generating a site modelSARNOFF CORP·Filed 2002·Granted Mar 24, 2009·187 cites·26 claims
- 0897US6985620B2Method of pose estimation and model refinement for video representation of a three dimensional sceneSARNOFF CORP·Filed 2001·Granted Jan 10, 2006·154 cites·23 claims
- 0996US9734414B2Unified framework for precise vision-aided navigationSTANFORD RES INST INT·Filed 2015·Granted Aug 15, 2017·24 cites·20 claims
- 1096US9488492B2Real-time system for multi-modal 3D geospatial mapping, object recognition, scene annotation and analyticsSTANFORD RES INST INT·Filed 2014·Granted Nov 8, 2016·32 cites·16 claims
- 1196US9476730B2Real-time system for multi-modal 3D geospatial mapping, object recognition, scene annotation and analyticsSTANFORD RES INST INT·Filed 2014·Granted Oct 25, 2016·30 cites·20 claims
- 1296US8345930B2Method for computing food volume in a method for analyzing foodSTANFORD RES INST INT·Filed 2010·Granted Jan 1, 2013·50 cites·22 claims
- 1396US7929017B2Method and apparatus for stereo, multi-camera tracking and RF and video track fusionSTANFORD RES INST INT·Filed 2005·Granted Apr 19, 2011·91 cites·20 claims
- 1496US7639840B2Method and apparatus for improved video surveillance through classification of detected objectsSARNOFF CORP·Filed 2005·Granted Dec 29, 2009·96 cites·20 claims
- 1596US7522186B2Method and apparatus for providing immersive surveillanceL 3 COMM CORP·Filed 2002·Granted Apr 21, 2009·92 cites·40 claims
- 1696US6879705B1Method and apparatus for tracking multiple objects in a video sequenceSARNOFF CORP·Filed 2000·Granted Apr 12, 2005·128 cites·17 claims
- 1795US10679063B2Recognizing salient video events through learning-based multimodal analysis of visual features and audio-based analyticsSTANFORD RES INST INT·Filed 2015·Granted Jun 9, 2020·17 cites·21 claims
- 1895US8861842B2Method and apparatus for real-time pedestrian detection for urban drivingJUNG SANG-HACK·Filed 2011·Granted Oct 14, 2014·77 cites·27 claims
- 1995US8289390B2Method and apparatus for total situational awareness and monitoringAGGARWAL MANOJ·Filed 2005·Granted Oct 16, 2012·114 cites·15 claims
- 2095US8174568B2Unified framework for precise vision-aided navigationSAMARASEKERA SUPUN·Filed 2007·Granted May 8, 2012·67 cites·20 claims
- 2195US6956573B1Method and apparatus for efficiently representing storing and accessing video informationSARNOFF CORP·Filed 1997·Granted Oct 18, 2005·289 cites·23 claims
- 2295US6490364B2Apparatus for enhancing images using flow estimationSARNOFF CORP·Filed 2001·Granted Dec 3, 2002·60 cites·4 claims
- 2394US9904852B2Real-time object detection, tracking and occlusion reasoningSTANFORD RES INST INT·Filed 2014·Granted Feb 27, 2018·26 cites·43 claims
- 2494US8995717B2Method for building and extracting entity networks from videoCHENG HUI·Filed 2012·Granted Mar 31, 2015·34 cites·20 claims
- 2594US6307959B1Method and apparatus for estimating scene structure and ego-motion from multiple images of a scene using correlationSARNOFF CORP·Filed 2000·Granted Oct 23, 2001·134 cites·26 claims
- 2694US6078701AMethod and apparatus for performing local to global multiframe alignment to construct mosaic imagesSARNOFF CORP·Filed 1998·Granted Jun 20, 2000·427 cites·20 claims
- 2793US9121713B2Unified framework for precise vision-aided navigationSAMARASEKERA SUPUN·Filed 2012·Granted Sep 1, 2015·24 cites·20 claims
- 2893US8063936B2Modular immersive surveillance processing system and methodSAMARASEKERA SUPUN·Filed 2005·Granted Nov 22, 2011·26 cites·19 claims
- 2993US7853072B2System and method for detecting still objects in imagesSARNOFF CORP·Filed 2007·Granted Dec 14, 2010·68 cites·12 claims
- 3093US7020351B1Method and apparatus for enhancing and indexing video and audio signalsSARNOFF CORP·Filed 2000·Granted Mar 28, 2006·112 cites·16 claims
- 3192US8439683B2Food recognition using visual analysis and speech recognitionPURI MANIKA·Filed 2010·Granted May 14, 2013·37 cites·32 claims
- 3292US7385626B2Method and system for performing surveillanceSARNOFF CORP·Filed 2003·Granted Jun 10, 2008·133 cites·27 claims
- 3392US7260274B2Techniques and systems for developing high-resolution imageryIMAX CORP·Filed 2001·Granted Aug 21, 2007·57 cites·7 claims
- 3491US9563623B2Method and apparatus for correlating and viewing disparate dataSTANFORD RES INST INT·Filed 2015·Granted Feb 7, 2017·8 cites·28 claims
- 3591US7650030B2Method and apparatus for unsupervised learning of discriminative edge measures for vehicle matching between non-overlapping camerasSARNOFF CORP·Filed 2005·Granted Jan 19, 2010·42 cites·18 claims
- 3691US7623676B2Method and apparatus for tracking objects over a wide area using a network of stereo sensorsSARNOFF CORP·Filed 2005·Granted Nov 24, 2009·44 cites·10 claims
- 3791US7259778B2Method and apparatus for placing sensors using 3D modelsL 3 COMM CORP·Filed 2004·Granted Aug 21, 2007·50 cites·38 claims
- 3890US9244924B2Classification, search, and retrieval of complex video eventsSTANFORD RES INST INT·Filed 2013·Granted Jan 26, 2016·16 cites·45 claims
- 3990US7925049B2Stereo-based visual odometry method and systemSTANFORD RES INST INT·Filed 2007·Granted Apr 12, 2011·38 cites·26 claims
- 4090US6847728B2Dynamic depth recovery from multiple synchronized video streamsSARNOFF CORP·Filed 2002·Granted Jan 25, 2005·63 cites·6 claims
- 4190US6826292B1Method and apparatus for tracking moving objects in a sequence of two-dimensional images using a dynamic layered representationSARNOFF CORP·Filed 2000·Granted Nov 30, 2004·61 cites·24 claims
- 4289US11514648B2Aligning input image data with model input data to generate image annotationsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Nov 29, 2022·3 cites·20 claims
- 4389US8385630B2System and method of processing stereo imagesSTANFORD RES INST INT·Filed 2010·Granted Feb 26, 2013·15 cites·20 claims
- 4489US8224097B2Building segmentation for densely built urban regions using aerial LIDAR dataMATEI BOGDAN CALIN MIHAI·Filed 2008·Granted Jul 17, 2012·43 cites·25 claims
- 4589US6571024B1Method and apparatus for multi-view three dimensional estimationSARNOFF CORP·Filed 1999·Granted May 27, 2003·116 cites·18 claims
- 4688US11397462B2Real-time human-machine collaboration using big data driven augmented reality technologiesSTANFORD RES INST INT·Filed 2015·Granted Jul 26, 2022·10 cites·19 claims
- 4788US9734426B2Automated food recognition and nutritional estimation with a personal mobile electronic deviceSTANFORD RES INST INT·Filed 2014·Granted Aug 15, 2017·12 cites·21 claims
- 4888US6512857B1Method and apparatus for performing geo-spatial registrationSARNOFF CORP·Filed 1998·Granted Jan 28, 2003·114 cites·21 claims
- 4988US6430304B2Method and apparatus for processing images to compute image flow informationSARNOFF CORP·Filed 2001·Granted Aug 6, 2002·25 cites·14 claims
- 5087US8498487B2Content-based matching of videos using local spatio-temporal fingerprintsSINGH GAJINDER·Filed 2008·Granted Jul 30, 2013·10 cites·15 claims
Showing the top 50 of 116 patent records by PatentIndex Score.
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