Inventor · disambiguated record
Heui-Keun Choh
Also filed as: CHOH HEUI-KEUN
31 granted patents·9 pending applications·281 citations·filing 1996–2008
96Inventor score
Top patents by PatentIndex Score
40 records- 0194US7835568B2Method and apparatus for image-based photorealistic 3D face modelingSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 16, 2010·98 cites·53 claims
- 0289US7986447B2Color image scanning system, method and mediumSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jul 26, 2011·14 cites·32 claims
- 0387US7944498B2Multi-focal camera apparatus and methods and mediums for generating focus-free image and autofocus image using the multi-focal camera apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 17, 2011·11 cites·9 claims
- 0480US7969628B2Apparatus and method for segmenting an output device color gamut and mapping an input device color gamut to the segmented output device color gamutSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 28, 2011·7 cites·16 claims
- 0578US8331451B2Method and apparatus for enhancing resolution of video imageBANG YOUSUN·Filed 2007·Granted Dec 11, 2012·7 cites·24 claims
- 0678US7667873B2Apparatus and method for image-adaptive color reproduction using pixel frequency information in plural color regions and compression-mapped image informationSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 23, 2010·6 cites·17 claims
- 0777US7986857B2Apparatus and method for generating image using multi-channel filterSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jul 26, 2011·4 cites·21 claims
- 0876US8139274B2Method and apparatus for printing converted image using predefined data and color characteristicsKANG BYUNG-HO·Filed 2006·Granted Mar 20, 2012·6 cites·13 claims
- 0974US8233748B2Image-resolution-improvement apparatus and methodLEE HO-YOUNG·Filed 2007·Granted Jul 31, 2012·4 cites·30 claims
- 1073US8705152B2System, medium, and method calibrating gray dataCHO MIN-KI·Filed 2007·Granted Apr 22, 2014·4 cites·27 claims
- 1173US7733526B2Method and apparatus for converting input color space into CMYK color spaceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 8, 2010·3 cites·31 claims
- 1273US7301545B2Method of visually measuring brightness of ambient lighting around display deviceSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 27, 2007·14 cites·25 claims
- 1372US7835576B2Apparatus and method for editing optimized color preferenceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 16, 2010·12 cites·17 claims
- 1471US7978910B2Method and apparatus for adaptively filtering input image in color domainsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 12, 2011·3 cites·12 claims
- 1571US7733525B2Gamut mapping method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 8, 2010·3 cites·25 claims
- 1670US8223194B2Image processing method and apparatusKIM YUN-TAE·Filed 2007·Granted Jul 17, 2012·2 cites·19 claims
- 1770US8111429B2Apparatus and method for dithering for multi-toningKIM YUN-TAE·Filed 2006·Granted Feb 7, 2012·5 cites·21 claims
- 1870US8023769B2Apparatus and method for selectively outputing image framesSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 20, 2011·3 cites·15 claims
- 1967US8477366B2Apparatus, method and medium outputting wide gamut space imageBANG YOUSUN·Filed 2007·Granted Jul 2, 2013·5 cites·27 claims
- 2066US7750919B2Apparatus and method for enhancing device-adaptive colorSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jul 6, 2010·3 cites·18 claims
- 2166US5870069AMethod for displaying color image under various illuminantsSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Feb 9, 1999·32 cites·4 claims
- 2263US8736899B2Color translation method for color-space with wide-color rangeKIM YUN-TAE·Filed 2007·Granted May 27, 2014·1 cites·6 claims
- 2363US7835575B2Apparatus and method for converting preference colorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 16, 2010·3 cites·20 claims
- 2462US7365723B2Liquid crystal display and driving method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Apr 29, 2008·6 cites·16 claims
- 2558US5791781AMethod of determining color temperature for color display deviceSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Aug 11, 1998·23 cites·7 claims
- 2658US2009021535A1Liquid crystal display and method fo driving thereofSAMSUNG ELECTONICS CO LTD·Filed 2008·Application pending·0 cites
- 2755US7583411B2Gamut mapping apparatus and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 1, 2009·2 cites·22 claims
- 2853US8456511B2Method and apparatus for reproducing image using output predictionKIM YUN-TAE·Filed 2007·Granted Jun 4, 2013·0 cites·15 claims
- 2949US8289578B2Apparatus and method for compensating output imageCHO MIN-KI·Filed 2007·Granted Oct 16, 2012·0 cites·9 claims
- 3049US7643185B2Method for tone calibration and apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 5, 2010·0 cites·18 claims
- 3149US2008043114A1Image display apparatus and method of supporting high quality imageSAMSUNG ELECTRO MECH·Filed 2007·Application pending·0 cites
- 3248US2008080767A1Method and apparatus for performing gamut mapping between heterogeneous devicesSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3346US2008174798A1Color-management apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3446US2007109570A1Apparatus, system and method for reproducing color according to light sourceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3545US2007195382A1Apparatus for gamut mapping and method of generating gamut boundary using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3644US7441969B2Portable printing apparatus having cylindrical paper path between inner and outer casesSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 28, 2008·0 cites·28 claims
- 3744US2006061786A1Apparatus and methods for detecting a color gamut boundary, and for mapping color gamuts using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 3838US8625154B2Apparatus and method for reproducing optimized preference color using candidate images and natural languagesKANG BYOUNG-HO·Filed 2006·Granted Jan 7, 2014·0 cites·26 claims
- 3938US2006145979A1Liquid crystal display and driving method thereofLEE SEUNG-WOO·Filed 2003·Application pending·0 cites
- 4038US2006208983A1Liquid crystal display and driving method thereofLEE SEUNG-WOO·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →