Inventor · disambiguated record
Aaron Eliot Lefohn
Also filed as: LEFOHN AARON · LEFOHN AARON ELIOT
27 granted patents·12 pending applications·270 citations·filing 2005–2025
96Inventor score
Top patents by PatentIndex Score
39 records- 0196US10573071B2Path planning for virtual reality locomotionNVIDIA CORP·Filed 2018·Granted Feb 25, 2020·31 cites·20 claims
- 0296US9569886B2Variable shadingINTEL CORP·Filed 2013·Granted Feb 14, 2017·33 cites·37 claims
- 0394US11861811B2Neural network system with temporal feedback for denoising of rendered sequencesNVIDIA CORP·Filed 2022·Granted Jan 2, 2024·2 cites·20 claims
- 0494US11557022B2Neural network system with temporal feedback for denoising of rendered sequencesNVIDIA CORP·Filed 2019·Granted Jan 17, 2023·15 cites·20 claims
- 0594US11475542B2Neural network system with temporal feedback for adaptive sampling and denoising of rendered sequencesNVIDIA CORP·Filed 2019·Granted Oct 18, 2022·13 cites·19 claims
- 0694US8823736B2Graphics tiling architecture with bounding volume hierarchiesBARRINGER RASMUS·Filed 2012·Granted Sep 2, 2014·59 cites·51 claims
- 0794US8797323B2Shadowing dynamic volumetric mediaSALVI MARCO·Filed 2011·Granted Aug 5, 2014·51 cites·19 claims
- 0893US9547931B2System, method, and computer program product for pre-filtered anti-aliasing with deferred shadingNVIDIA CORP·Filed 2015·Granted Jan 17, 2017·19 cites·20 claims
- 0990US10600167B2Performing spatiotemporal filteringNVIDIA CORP·Filed 2018·Granted Mar 24, 2020·8 cites·20 claims
- 1088US12217386B2Image generation using one or more neural networksNVIDIA CORP·Filed 2020·Granted Feb 4, 2025·3 cites·30 claims
- 1185US10438400B2Perceptually-based foveated rendering using a contrast-enhancing filterNVIDIA CORP·Filed 2017·Granted Oct 8, 2019·6 cites·20 claims
- 1283US9747718B2System, method, and computer program product for performing object-space shadingNVIDIA CORP·Filed 2015·Granted Aug 29, 2017·5 cites·20 claims
- 1382US10573061B2Saccadic redirection for virtual reality locomotionNVIDIA CORP·Filed 2018·Granted Feb 25, 2020·3 cites·21 claims
- 1481US9754407B2System, method, and computer program product for shading using a dynamic object-space gridNVIDIA CORP·Filed 2015·Granted Sep 5, 2017·4 cites·20 claims
- 1580US11836597B2Detecting visual artifacts in image sequences using a neural network modelNVIDIA CORP·Filed 2019·Granted Dec 5, 2023·3 cites·18 claims
- 1679US10362289B2Method for data reuse and applications to spatio-temporal supersampling and de-noisingNVIDIA CORP·Filed 2018·Granted Jul 23, 2019·2 cites·20 claims
- 1777US2024378792A1Transcoding compressed texture sets to textures with a hardware-supported compression formatNVIDIA CORP·Filed 2024·Application pending·0 cites
- 1877US2024378759A1Decompression of compressed texture setsNVIDIA CORP·Filed 2024·Application pending·0 cites
- 1975US2025182387A1Reservoir-based spatiotemporal importance resampling utilizing a global illumination data structureNVIDIA CORP·Filed 2025·Application pending·0 cites
- 2074US10565747B2Differentiable rendering pipeline for inverse graphicsNVIDIA CORP·Filed 2018·Granted Feb 18, 2020·2 cites·20 claims
- 2174US7589719B2Fast multi-pass partitioning via priority based schedulingUNIV CALIFORNIA·Filed 2005·Granted Sep 15, 2009·11 cites·26 claims
- 2273US2025322489A1Image generation using one or more neural networksNVIDIA CORP·Filed 2024·Application pending·0 cites
- 2373US2023410375A1Temporally stable data reconstruction with an external recurrent neural networkNVIDIA CORP·Filed 2023·Application pending·0 cites
- 2472US11315310B2Reservoir-based spatiotemporal importance resampling utilizing a global illumination data structureNVIDIA CORP·Filed 2021·Granted Apr 26, 2022·0 cites·22 claims
- 2570US2022198746A1Reservoir-based spatiotemporal importance resampling utilizing a global illumination data structureNVIDIA CORP·Filed 2022·Application pending·0 cites
- 2663US10922876B2Saccadic redirection for virtual reality locomotionNVIDIA CORP·Filed 2020·Granted Feb 16, 2021·0 cites·20 claims
- 2760US2024257405A1Compression of texture sets using a non-linear function and quantizationNVIDIA CORP·Filed 2024·Application pending·0 cites
- 2858US11925860B2Projective hash mapsNVIDIA CORP·Filed 2021·Granted Mar 12, 2024·0 cites·22 claims
- 2958US2024257437A1Real-time neural appearance modelsNVIDIA CORP·Filed 2024·Application pending·0 cites
- 3054US10116916B2Method for data reuse and applications to spatio-temporal supersampling and de-noisingNVIDIA CORP·Filed 2017·Granted Oct 30, 2018·0 cites·18 claims
- 3153US2019035113A1Temporally stable data reconstruction with an external recurrent neural networkNVIDIA CORP·Filed 2018·Application pending·0 cites
- 3252US9779696B2Serialized access to graphics resourcesINTEL CORP·Filed 2013·Granted Oct 3, 2017·0 cites·12 claims
- 3350US11113800B2Filtering image data using a neural networkNVIDIA CORP·Filed 2018·Granted Sep 7, 2021·0 cites·20 claims
- 3447US10055883B2Frustum tests for sub-pixel shadowsNVIDIA CORP·Filed 2016·Granted Aug 21, 2018·0 cites·20 claims
- 3543US9111395B2Automatic placement of shadow map partitionsLAURITZEN ANDREW T·Filed 2009·Granted Aug 18, 2015·0 cites·18 claims
- 3641US2021287096A1Microtraining for iterative few-shot refinement of a neural networkNVIDIA CORP·Filed 2020·Application pending·0 cites
- 3741US2014375647A1Efficient real-time rendering for high pixel density displaysSALVI MARCO·Filed 2013·Application pending·0 cites
- 3840US2013257885A1Low Power Centroid Determination and Texture Footprint Optimization For Decoupled Sampling Based Rendering PipelinesVAIDYANATHAN KARTHIK·Filed 2012·Application pending·0 cites
- 3939US9275495B2Rendering transparent primitivesSALVI MARCO·Filed 2011·Granted Mar 1, 2016·0 cites·20 claims
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