Inventor · disambiguated record
Chang Woo Chu
Also filed as: CHU CHANG W · CHU CHANG WOO
28 granted patents·23 pending applications·222 citations·filing 2002–2020
96Inventor score
Files withKOREA ELECTRONICS TELECOMM18ELECTRONICS & TELECOMMUNICATIONS RES INST12KIM HO WON4CHU CHANG WOO3LEE SEUNG-WOOK2
Top patents by PatentIndex Score
51 records- 0196US8659594B2Method and apparatus for capturing motion of dynamic objectKIM HO-WON·Filed 2010·Granted Feb 25, 2014·86 cites·17 claims
- 0288US9076219B2Space segmentation method for 3D point cloudsCHA YOUNGMI·Filed 2012·Granted Jul 7, 2015·24 cites·7 claims
- 0385US10217281B2Apparatus for reconstructing 3D model and method for using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Feb 26, 2019·5 cites·12 claims
- 0485US9208607B2Apparatus and method of producing 3D modelCHU CHANG WOO·Filed 2012·Granted Dec 8, 2015·10 cites·19 claims
- 0583US8270704B2Method and apparatus for reconstructing 3D shape model of object by using multi-view image informationKIM HO WON·Filed 2008·Granted Sep 18, 2012·13 cites·10 claims
- 0679US7570804B2Apparatus and method for determining stereo disparity based on two-path dynamic programming and GGCPKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Aug 4, 2009·15 cites·15 claims
- 0778US9858684B2Image processing method and apparatus for calibrating depth of depth sensorELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Jan 2, 2018·5 cites·8 claims
- 0878US7623701B2Apparatus and method for reconstructing 3D shape of object with depth discontinuity using Helmholtz stereopsisKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 24, 2009·10 cites·10 claims
- 0972US8472700B2Method and apparatus for creating 3D face model by using multi-view image informationKIM HO WON·Filed 2008·Granted Jun 25, 2013·6 cites·10 claims
- 1072US7812839B2Method for creating 3-D curved suface by using corresponding curves in a plurality of imagesKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Oct 12, 2010·6 cites·8 claims
- 1172US7684614B2Method for modeling three dimensional shape of objects using level set solutions on partial differential equation derived from helmholtz reciprocity conditionKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Mar 23, 2010·6 cites·7 claims
- 1271US9177414B2Apparatus and method for rendering point cloud using voxel gridPARK IL KYU·Filed 2012·Granted Nov 3, 2015·4 cites·16 claims
- 1371US8259102B2Method and system for producing 3D facial animationLIM SEONG JAE·Filed 2008·Granted Sep 4, 2012·6 cites·16 claims
- 1469US10796496B2Method of reconstrucing 3D color mesh and apparatus for sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Oct 6, 2020·1 cites·14 claims
- 1569US8830269B2Method and apparatus for deforming shape of three dimensional human body modelLIM SEONG JAE·Filed 2009·Granted Sep 9, 2014·5 cites·18 claims
- 1667US9147249B2Apparatus and method for calibrating depth image based on relationship between depth sensor and color cameraKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Sep 29, 2015·2 cites·16 claims
- 1767US8421870B2Method and apparatus for automatic control of multiple camerasKANG HYUN·Filed 2010·Granted Apr 16, 2013·2 cites·10 claims
- 1866US9619892B2Apparatus and method for extracting movement path of mutual geometric relationship fixed camera groupELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Apr 11, 2017·2 cites·17 claims
- 1964US8963943B2Three-dimensional urban modeling apparatus and methodCHU CHANG-WOO·Filed 2010·Granted Feb 24, 2015·2 cites·20 claims
- 2064US8462149B2Method and apparatus for real time 3D mesh compression, based on quanitzationLEE SEUNG WOOK·Filed 2009·Granted Jun 11, 2013·4 cites·12 claims
- 2162US9710963B2Primitive fitting apparatus and method using point cloudELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Jul 18, 2017·1 cites·17 claims
- 2261US8712146B2Method of creating animatable digital clone from multi-view imagesKIM HO WON·Filed 2009·Granted Apr 29, 2014·3 cites·7 claims
- 2355US8417034B2Apparatus and method for separating foreground and backgroundKIM KAP KEE·Filed 2009·Granted Apr 9, 2013·2 cites·18 claims
- 2454US7456831B2Method for generating 3D mesh based on unorganized sparse 3D pointsKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 25, 2008·2 cites·4 claims
- 2553US2011123168A1Multimedia application system and method using metadata for sensory deviceKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 2652US2010157020A1Multiple camera controlling and image storing apparatus for synchronized multiple image acquisition and method thereofKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 2751US2010157022A1Method and apparatus for implementing motion control camera effect based on synchronized multi-imagesKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 2851US2009153745A1Multi-view camera color calibration method using color checker chartKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 2949US8238648B2Apparatus and method for estimating focal length of cameraKIM JAE CHUL·Filed 2007·Granted Aug 7, 2012·0 cites·19 claims
- 3048US2009251470A1System and method for compressing a pictureKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 3147US2021201570A1Method and apparatus for generating digital surface model using satellite imageryELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Application pending·0 cites
- 3246US10991157B2Method and apparatus for matching 3-dimensional terrain information using heterogeneous altitude aerial imagesELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Apr 27, 2021·0 cites·16 claims
- 3345US2017066195A1Method and apparatus for 3d printing of object larger than printing areaELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Application pending·0 cites
- 3445US2020211256A1Apparatus and method for generating 3d geographic dataELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Application pending·0 cites
- 3545US2010156901A1Method and apparatus for reconstructing 3d modelKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 3644US9613457B2Multi-primitive fitting device and operation method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Apr 4, 2017·0 cites·13 claims
- 3744US2009153569A1Method for tracking head motion for 3D facial model animation from video streamKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 3844US2009153673A1Method and apparatus for accuracy measuring of 3D graphical model using imagesKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 3943US2019180422A1Method and apparatus for performing geometric correction on images obtained by multiple camerasELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Application pending·0 cites
- 4043US2014218354A1View image providing device and method using omnidirectional image and 3-dimensional dataKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 4142US2011149074A1Portable multi-view image acquisition system and multi-view image preprocessing methodKOREA ELECTRONICS TELECOMM·Filed 2010·Application pending·0 cites
- 4242US2011046923A1Apparatus and method for low-complexity three-dimensional mesh compressionKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 4341US2008136814A1System and method for generating 3-d facial model and animation using one video cameraCHU CHANG WOO·Filed 2007·Application pending·0 cites
- 4439US9390330B2Apparatus and method for extracting correspondences between aerial imagesPARK IL-KYU·Filed 2011·Granted Jul 12, 2016·0 cites·12 claims
- 4539US2012162215A1Apparatus and method for generating texture of three-dimensional reconstructed object depending on resolution level of two-dimensional imageCHA YOUNG-MI·Filed 2011·Application pending·0 cites
- 4638US2012020233A1Apparatus and method for receiving data in a communication systemLEE SEUNG-WOOK·Filed 2011·Application pending·0 cites
- 4738US2017015062A1Apparatus and method for assembling output of 3d printerELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Application pending·0 cites
- 4838US2005134586A1Method for generating 3D mesh from 3D points by using shrink-wrapping scheme of boundary cellsFiled 2004·Application pending·0 cites
- 4937US2016169764A1System and method for pre-verifying stability of 3d printing outputKOREA ELECTRONICS TELECOMM·Filed 2015·Application pending·0 cites
- 5034US2003231182A1Virtual character control system and method and recording mediumFiled 2003·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →