Inventor · disambiguated record
Neil Woodall
Also filed as: WOODALL NEIL · WOODALL NEIL D
66 granted patents·4 pending applications·430 citations·filing 2004–2025
99Inventor score
Files withPIXELWORKS INC46PIXELWORKS SEMICONDUCTOR TECH SHANGHAI CO LTD8CHENG GUOHUA5WOODALL NEIL D5CHEN JUNHUA2
Top patents by PatentIndex Score
70 records- 0197US9865036B1Image super resolution via spare representation of multi-class sequential and joint dictionariesPIXELWORKS INC·Filed 2015·Granted Jan 9, 2018·32 cites·10 claims
- 0296US11356604B2Methods and systems for image processing with multiple image sourcesPIXELWORKS INC·Filed 2020·Granted Jun 7, 2022·6 cites·16 claims
- 0395US11710223B2Methods and systems for image processing with multiple image sourcesPIXELWORKS INC·Filed 2022·Granted Jul 25, 2023·2 cites·9 claims
- 0495US10580384B1Panel calibration using multiple non-linear modelsPIXELWORKS INC·Filed 2018·Granted Mar 3, 2020·8 cites·13 claims
- 0595US7701512B1System and method for improved horizontal and vertical sync pulse detection and processingPIXELWORKS INC·Filed 2006·Granted Apr 20, 2010·18 cites·38 claims
- 0695US7532254B1Comb filter system and methodPIXELWORKS INC·Filed 2005·Granted May 12, 2009·24 cites·22 claims
- 0794US10134110B1Temporal stability for single frame super resolutionPIXELWORKS INC·Filed 2015·Granted Nov 20, 2018·14 cites·14 claims
- 0893US9449371B1True motion based temporal-spatial IIR filter for videoPIXELWORKS INC·Filed 2014·Granted Sep 20, 2016·21 cites·16 claims
- 0993US8891010B1Encoding for super resolution playbackWOODALL NEIL D·Filed 2012·Granted Nov 18, 2014·10 cites·11 claims
- 1093US8564528B1LCD image compensation for LED backlightingCHEN TAO·Filed 2011·Granted Oct 22, 2013·12 cites·13 claims
- 1192US9552623B1Variable frame rate interpolationPIXELWORKS INC·Filed 2015·Granted Jan 24, 2017·13 cites·11 claims
- 1291US10964240B1Accurate display panel calibration with common color space circuitryPIXELWORKS INC·Filed 2019·Granted Mar 30, 2021·4 cites·17 claims
- 1391US10230920B1Adjusting interpolation phase for MEMC using image analysisPIXELWORKS INC·Filed 2017·Granted Mar 12, 2019·9 cites·9 claims
- 1490US11861783B2Methods and systems for 0-phase motion vectors in 3D graphicsPIXELWORKS SEMICONDUCTOR TECH SHANGHAI CO LTD·Filed 2022·Granted Jan 2, 2024·2 cites·20 claims
- 1590US8421921B1Post processing displays with on-screen displaysWOODALL NEIL D·Filed 2009·Granted Apr 16, 2013·13 cites·21 claims
- 1689US9491398B1System and method for processing assorted video signalsPIXELWORKS INC·Filed 2013·Granted Nov 8, 2016·14 cites·17 claims
- 1789US7742110B1Comb filter system and methodPIXELWORKS INC·Filed 2009·Granted Jun 22, 2010·10 cites·20 claims
- 1888US9106926B1Using double confirmation of motion vectors to determine occluded regions in imagesLI QIANG·Filed 2011·Granted Aug 11, 2015·8 cites·12 claims
- 1988US8600178B1Global motion vector calculation using phase plane correlationWOODALL NEIL D·Filed 2011·Granted Dec 3, 2013·9 cites·7 claims
- 2087US10147226B12D motion vectors from 3D model dataPIXELWORKS INC·Filed 2016·Granted Dec 4, 2018·10 cites·11 claims
- 2187US8358379B1Post processing displays with on-screen displaysPIXELWORKS INC·Filed 2010·Granted Jan 22, 2013·10 cites·9 claims
- 2286US9305338B1Image detail enhancement and edge sharpening without overshootingPIXELWORKS INC·Filed 2013·Granted Apr 5, 2016·8 cites·10 claims
- 2386US9094561B1Frame interpolation and motion vector reconstructionCHENG GUOHUA·Filed 2011·Granted Jul 28, 2015·7 cites·18 claims
- 2484US10284870B1Adjusting interpolation phase for motion estimation motion compensation using image analysisPIXELWORKS INC·Filed 2015·Granted May 7, 2019·5 cites·15 claims
- 2584US9524008B1Variable frame rate timing controller for display devicesWOODALL NEIL D·Filed 2012·Granted Dec 20, 2016·9 cites·14 claims
- 2684US9462293B1Super resolution weighting blendingCHEN JUNHUA·Filed 2011·Granted Oct 4, 2016·6 cites·8 claims
- 2784US9357161B1Motion vector interpolation for motion compensationCHENG GUOHUA·Filed 2011·Granted May 31, 2016·8 cites·23 claims
- 2884US8396322B1Optical distortion correction in digital video processing applicationsWOODALL NEIL D·Filed 2008·Granted Mar 12, 2013·9 cites·10 claims
- 2983US7391472B1System and method for adaptive color burst phase correctionPIXELWORKS INC·Filed 2005·Granted Jun 24, 2008·6 cites·44 claims
- 3082US9734559B1Match error compensation for super-resolution imagesPIXELWORKS INC·Filed 2014·Granted Aug 15, 2017·6 cites·15 claims
- 3182US8804036B1Encoding for super resolution playbackWOODALL NEIL·Filed 2011·Granted Aug 12, 2014·7 cites·14 claims
- 3282US7304688B1Adaptive Y/C separatorPIXELWORKS INC·Filed 2004·Granted Dec 4, 2007·17 cites·21 claims
- 3381US8811774B1Super resolution using an interpretive scalerCHEN JUNHUA·Filed 2012·Granted Aug 19, 2014·6 cites·8 claims
- 3481US7646436B1Fuzzy logic based adaptive Y/C separation system and methodPIXELWORKS INC·Filed 2008·Granted Jan 12, 2010·5 cites·14 claims
- 3580US9589324B1Overshoot protection of upscaled imagesPIXELWORKS INC·Filed 2014·Granted Mar 7, 2017·5 cites·7 claims
- 3680US7420625B1Fuzzy logic based adaptive Y/C separation system and methodPIXELWORKS INC·Filed 2005·Granted Sep 2, 2008·5 cites·22 claims
- 3779US10219000B1Time stamp recovery and frame interpolation for frame rate sourcePIXELWORKS INC·Filed 2015·Granted Feb 26, 2019·3 cites·13 claims
- 3878US11295427B2Methods and systems for image processing with multiple image sourcesPIXELWORKS INC·Filed 2020·Granted Apr 5, 2022·1 cites·15 claims
- 3978US10432962B1Accuracy and local smoothness of motion vector fields using motion-model fittingPIXELWORKS INC·Filed 2018·Granted Oct 1, 2019·2 cites·16 claims
- 4077US2025260786A1Methods and systems for judder adjustment in major motion picturesPIXELWORKS INC·Filed 2025·Application pending·0 cites
- 4176US12148086B2Methods and systems for 0-phase motion vectors in 3D graphicsPIXELWORKS SEMICONDUCTOR TECH SHANGHAI CO LTD·Filed 2023·Granted Nov 19, 2024·0 cites·20 claims
- 4276US9736456B1Two dimensional to three dimensional video conversionPIXELWORKS INC·Filed 2012·Granted Aug 15, 2017·3 cites·11 claims
- 4375US7075466B1System and method for improving performance of an analog to digital converterPIXELWORKS INC·Filed 2004·Granted Jul 11, 2006·20 cites·46 claims
- 4474US12323732B2Methods and systems for judder adjustment in major motion picturesPIXELWORKS INC·Filed 2023·Granted Jun 3, 2025·0 cites·20 claims
- 4574US10832379B1Temporal stability for single frame super resolutionPIXELWORKS INC·Filed 2018·Granted Nov 10, 2020·1 cites·14 claims
- 4674US8942503B1Global motion vector calculation using phase plane correlationPIXELWORKS INC·Filed 2013·Granted Jan 27, 2015·2 cites·7 claims
- 4774US8934055B1Clustering based motion layer detectionPIXELWORKS INC·Filed 2013·Granted Jan 13, 2015·2 cites·14 claims
- 4873US9554086B1True motion vector editing toolPIXELWORKS INC·Filed 2014·Granted Jan 24, 2017·2 cites·11 claims
- 4973US9516389B1On screen display detectionCHENG GUOHUA·Filed 2010·Granted Dec 6, 2016·3 cites·19 claims
- 5071US10555004B1Low frequency compensated encodingPIXELWORKS INC·Filed 2017·Granted Feb 4, 2020·1 cites·14 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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