Inventor · disambiguated record
Vasudev Bhaskaran
Also filed as: BHASKARAN VASUDEV
52 granted patents·19 pending applications·2,282 citations·filing 1993–2024
99Inventor score
Files withSEIKO EPSON CORP20QUALCOMM INC19HEWLETT PACKARD CO10BHASKARAN VASUDEV8MARVELL WORLD TRADE LTD3
Top patents by PatentIndex Score
71 records- 0199US6064764AFragile watermarks for detecting tampering in imagesSEIKO EPSON CORP·Filed 1998·Granted May 16, 2000·501 cites·21 claims
- 0296US7751478B2Prediction intra-mode selection in an encoderSEIKO EPSON CORP·Filed 2005·Granted Jul 6, 2010·51 cites·22 claims
- 0396US6421468B1Method and apparatus for sharpening an image by scaling elements of a frequency-domain representationSEIKO EPSON CORP·Filed 1999·Granted Jul 16, 2002·229 cites·31 claims
- 0494US8537177B2System and methods for gamut bounded saturation adaptive color enhancementBHASKARAN VASUDEV·Filed 2010·Granted Sep 17, 2013·20 cites·20 claims
- 0594US8433778B1Device configurationSHREESHA VASANTH·Filed 2009·Granted Apr 30, 2013·241 cites·21 claims
- 0694US6950473B2Hybrid technique for reducing blocking and ringing artifacts in low-bit-rate codingSEIKO EPSON CORP·Filed 2002·Granted Sep 27, 2005·75 cites·21 claims
- 0793US7843995B2Temporal and spatial analysis of a video macroblockSEIKO EPSON CORP·Filed 2005·Granted Nov 30, 2010·21 cites·13 claims
- 0893US6298166B1Image transformations in the compressed domainSEIKO EPSON CORP·Filed 1998·Granted Oct 2, 2001·162 cites·36 claims
- 0991US8860657B2Liquid crystal display backlight controlMARVELL WORLD TRADE LTD·Filed 2014·Granted Oct 14, 2014·7 cites·16 claims
- 1091US8570438B2Automatic adjustments for video post-processor based on estimated quality of internet video contentBHASKARAN VASUDEV·Filed 2010·Granted Oct 29, 2013·11 cites·14 claims
- 1191US8170102B2Macroblock homogeneity analysis and inter mode predictionBHASKARAN VASUDEV·Filed 2005·Granted May 1, 2012·20 cites·10 claims
- 1291US7944965B2Transform domain based distortion cost estimationSEIKO EPSON CORP·Filed 2005·Granted May 17, 2011·18 cites·13 claims
- 1390US8938519B1Device configurationMARVELL INT LTD·Filed 2013·Granted Jan 20, 2015·13 cites·21 claims
- 1489US12112569B2Multi-stage neural network process for keypoint detection in an imageQUALCOMM INC·Filed 2021·Granted Oct 8, 2024·3 cites·30 claims
- 1589US8860747B2System and methods for gamut bounded saturation adaptive color enhancementMARVELL WORLD TRADE LTD·Filed 2013·Granted Oct 14, 2014·7 cites·19 claims
- 1689US5793985AMethod and apparatus for block-based motion estimationHEWLETT PACKARD CO·Filed 1996·Granted Aug 11, 1998·124 cites·19 claims
- 1787US9083948B2Crosstalk reduction in multiview video processingDANE GOKCE·Filed 2012·Granted Jul 14, 2015·8 cites·57 claims
- 1887US6141448ALow-complexity error-resilient coder using a block-based standardHEWLETT PACKARD CO·Filed 1998·Granted Oct 31, 2000·117 cites·33 claims
- 1986US5708732AFast DCT domain downsampling and inverse motion compensationHEWLETT PACKARD CO·Filed 1996·Granted Jan 13, 1998·102 cites·30 claims
- 2085US9905015B2Systems and methods for non-obstacle area detectionQUALCOMM INC·Filed 2017·Granted Feb 27, 2018·4 cites·30 claims
- 2185US8009732B2In-loop noise reduction within an encoder frameworkSEIKO EPSON CORP·Filed 2006·Granted Aug 30, 2011·9 cites·19 claims
- 2284US6057882ATesting architecture for digital video transmission systemHEWLETT PACKARD CO·Filed 1996·Granted May 2, 2000·92 cites·18 claims
- 2384US5883979AMethod for selecting JPEG quantization tables for low bandwidth applicationsHEWLETT PACKARD CO·Filed 1997·Granted Mar 16, 1999·94 cites·24 claims
- 2482US7394856B2Adaptive video prefilterSEIKO EPSON CORP·Filed 2003·Granted Jul 1, 2008·20 cites·21 claims
- 2581US7050656B2Image scaling in the compressed domainSEIKO EPSON CORP·Filed 2002·Granted May 23, 2006·28 cites·16 claims
- 2680US7830961B2Motion estimation and inter-mode predictionSEIKO EPSON CORP·Filed 2005·Granted Nov 9, 2010·6 cites·12 claims
- 2780US6473534B1Multiplier-free implementation of DCT used in image and video processing and compressionHEWLETT PACKARD CO·Filed 1999·Granted Oct 29, 2002·72 cites·19 claims
- 2879US7454692B2Encoder based error resilience method in a video codecSEIKO EPSON CORP·Filed 2005·Granted Nov 18, 2008·5 cites·3 claims
- 2979US7190724B2Method and apparatus for transform domain video processingSEIKO EPSON CORP·Filed 2002·Granted Mar 13, 2007·16 cites·5 claims
- 3078US9286658B2Image enhancementBHASKARAN VASUDEV·Filed 2012·Granted Mar 15, 2016·5 cites·29 claims
- 3178US8711083B2Liquid crystal display backlight controlLEE WONBOK·Filed 2010·Granted Apr 29, 2014·4 cites·23 claims
- 3278US5850484AText and image sharpening of JPEG compressed images in the frequency domainHEWLETT PACKARD CO·Filed 1997·Granted Dec 15, 1998·64 cites·35 claims
- 3376US9761000B2Systems and methods for non-obstacle area detectionQUALCOMM INC·Filed 2015·Granted Sep 12, 2017·2 cites·30 claims
- 3476US9374506B2Method and apparatus of reducing random noise in digital video streamsQUALCOMM INC·Filed 2013·Granted Jun 21, 2016·4 cites·21 claims
- 3572US9509970B2Crosstalk reduction with location-based adjustment in multiview video processingDANE GOKCE·Filed 2012·Granted Nov 29, 2016·2 cites·43 claims
- 3670US11256956B2Multi-stage neural network process for keypoint detection in an imageQUALCOMM INC·Filed 2019·Granted Feb 22, 2022·2 cites·30 claims
- 3770US5467131AMethod and apparatus for fast digital signal decodingHEWLETT PACKARD CO·Filed 1993·Granted Nov 14, 1995·54 cites·14 claims
- 3869US8922714B2System and methods for adjusting settings of a video post-processorMARVELL WORLD TRADE LTD·Filed 2013·Granted Dec 30, 2014·1 cites·20 claims
- 3969US7606304B2Method and apparatus for memory efficient compressed domain video processingSEIKO EPSON CORP·Filed 2007·Granted Oct 20, 2009·2 cites·23 claims
- 4068US7668366B2Mosaic image data processingSEIKO EPSON CORP·Filed 2005·Granted Feb 23, 2010·4 cites·8 claims
- 4167US7428076B2Smart copying for variable cost, editable printoutsSEIKO EPSON CORP·Filed 2004·Granted Sep 23, 2008·9 cites·10 claims
- 4261US7212571B2Method and apparatus for DCT domain filtering for block based encodingSEIKO EPSON CORP·Filed 2003·Granted May 1, 2007·4 cites·17 claims
- 4360US5832135AFast method and apparatus for filtering compressed images in the DCT domainHEWLETT PACKARD CO·Filed 1996·Granted Nov 3, 1998·33 cites·38 claims
- 4458US2019333229A1Systems and methods for non-obstacle area detectionQUALCOMM INC·Filed 2019·Application pending·0 cites
- 4557US12493347B2Egocentric gaze estimationQUALCOMM INC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 4657US7466845B2Interactive photo systemSEIKO EPSON CORP·Filed 2005·Granted Dec 16, 2008·5 cites·9 claims
- 4755US10395377B2Systems and methods for non-obstacle area detectionQUALCOMM INC·Filed 2018·Granted Aug 27, 2019·0 cites·30 claims
- 4855US9232226B2Systems and methods for perceptually lossless video compressionBHASKARAN VASUDEV·Filed 2009·Granted Jan 5, 2016·0 cites·19 claims
- 4955US7391910B2LAPE: layered presentation system utilizing compressed-domain image processingSEIKO EPSON CORP·Filed 2003·Granted Jun 24, 2008·5 cites·25 claims
- 5052US2025285377A13d scene reconstruction using point clouds and deep learningQUALCOMM INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 71 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →