Chang; Nelson Liang An

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Nelson Liang An.The latest application filed is for "model-based stereoscopic and multiview cross-talk reduction".

Company Profile

0.43.52

Chang; Nelson Liang An - San Jose CA
Chang; Nelson Liang An - Corvallis OR US
Chang; Nelson Liang An - Palo Alto CA US
Chang, Nelson Liang An - US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Defining a projector display region Grant 9,601,086 - Chang , et al. March 21, 2	2017-03-21
Apparatus and methods for imaging system calibration Grant 9,412,164 - Chang , et al. August 9, 2	2016-08-09
Participant collaboration on a displayed version of an object Grant 9,298,070 - Chang March 29, 2	2016-03-29
System and method for coding image frames Grant 9,282,335 - Chang , et al. March 8, 2	2016-03-08
System and method for multi-viewpoint video capture Grant 9,264,695 - Baker , et al. February 16, 2	2016-02-16
System and method for providing a two-way interactive 3D experience Grant 9,094,570 - Wittke , et al. July 28, 2	2015-07-28
Determining correspondence mappings from infrared patterns projected during the projection of visual content Grant 9,052,575 - Chang , et al. June 9, 2	2015-06-09
Method for compensating for cross-talk in 3-D display Grant 8,982,184 - Damera-Venkata , et al. March 17, 2	2015-03-17
Multi-projector system and method Grant 8,944,612 - Chang , et al. February 3, 2	2015-02-03
Model-Based Stereoscopic and Multiview Cross-Talk Reduction App 20140192170 - Samadani; Ramin ; et al.	2014-07-10
Method and system for interfacing a digital device with an interactive display surface Grant 8,736,547 - Goddi , et al. May 27, 2	2014-05-27
Image Capture Using A Virtual Camera Array App 20140132736 - Chang; Nelson Liang An ; et al.	2014-05-15
Pattern of color codes Grant 8,687,068 - Chang , et al. April 1, 2	2014-04-01
System And Method For Providing A Two-way Interactive 3d Experience App 20130286154 - Wittke; Bradley ; et al.	2013-10-31
Ordinal and spatial local feature vector based image representation Grant 8,548,237 - Tang , et al. October 1, 2	2013-10-01
Systems and methods of providing advertising content Grant 8,538,814 - Chang , et al. September 17, 2	2013-09-17
Image display using a virtual projector array App 20130222557 - Kuo; Huei Pei ; et al.	2013-08-29
Multi-projector system and method Grant 8,477,241 - Chang , et al. July 2, 2	2013-07-02
System And Method For Multi-viewpoint Video Capture App 20130044181 - Baker; Henry Harlyn ; et al.	2013-02-21
Participant Collaboration On A Displayed Version Of An Object App 20130038729 - Chang; Nelson Liang An	2013-02-14
Method For Compensating For Cross-talk In 3-d Display App 20120262544 - Damera-Venkata; Niranjan ; et al.	2012-10-18
Ordinal And Spatial Local Feature Vector Based Image Representation App 20120093408 - Tang; Feng ; et al.	2012-04-19
Pattern of Color Codes App 20120069195 - Chang; Nelson Liang An ; et al.	2012-03-22
Multi-projector System And Method App 20120019670 - Chang; Nelson Liang An ; et al.	2012-01-26
Method For Tone Mapping An Image App 20120014594 - Damera-Venkata; Niranjan ; et al.	2012-01-19
Multi-projector System And Method App 20110309999 - Chang; Nelson Liang An ; et al.	2011-12-22
Apparatus And Methods For Imaging System Calibration App 20110292219 - Chang; Nelson Liang An ; et al.	2011-12-01
System and method for determining a gamma curve of a display device Grant 7,986,356 - Chang , et al. July 26, 2	2011-07-26
Systems and methods of interfacing with a machine Grant 7,755,608 - Chang , et al. July 13, 2	2010-07-13
Image display system Grant 7,742,011 - Damera-Venkata , et al. June 22, 2	2010-06-22
Dynamically displaying content to an audience App 20090037946 - Chang; Nelson Liang An ; et al.	2009-02-05
Multimedia Presentation Apparatus, Method Of Selecting Multimedia Content, And Computer Program Product App 20090037945 - Greig; Darryl ; et al.	2009-02-05
System and method for determining a gamma curve of a display device App 20090027523 - Chang; Nelson Liang An ; et al.	2009-01-29
System and method for calibrating a camera App 20090027504 - Lim; Suk Hwan ; et al.	2009-01-29
System And Method For Generating Correspondence Mappings Using Infrared Patterns App 20090015791 - Chang; Nelson Liang An ; et al.	2009-01-15
Projection of overlapping and temporally offset sub-frames onto a surface Grant 7,470,032 - Damera-Venkata , et al. December 30, 2	2008-12-30
System And Method For Coding Image Frames App 20080267516 - Chang; Nelson Liang An ; et al.	2008-10-30
Projection of overlapping sub-frames onto a surface Grant 7,443,364 - Damera-Venkata , et al. October 28, 2	2008-10-28
Projection of overlapping sub-frames onto a surface using light sources with different spectral distributions Grant 7,407,295 - Damera-Venkata , et al. August 5, 2	2008-08-05
Image display system App 20080143978 - Damera-Venkata; Niranjan ; et al.	2008-06-19
System and method for projecting sub-frames onto a surface Grant 7,387,392 - Widdowson , et al. June 17, 2	2008-06-17
Rendering engine for forming an unwarped reproduction of stored content from warped content App 20080101711 - Kalker; Antonius ; et al.	2008-05-01
System and method for causing distortion in captured images App 20080095363 - DiCarto; Jeffrey M. ; et al.	2008-04-24
Image display system with channel selection device App 20080043209 - Widdowson; Simon ; et al.	2008-02-21
System and method for generating and displaying sub-frames with a multi-projector system App 20080002160 - Chang; Nelson Liang An ; et al.	2008-01-03
Image capture and viewing system and method for generating a synthesized image Grant 7,307,654 - Chang December 11, 2	2007-12-11
Multi-projector geometric calibration Grant 7,306,341 - Chang December 11, 2	2007-12-11
Method and system for interfacing a digital device with an interactive display surface App 20070266185 - Goddi; Patrick M. ; et al.	2007-11-15
Motion estimation for compression of calibrated multi-view image sequences Grant 7,286,689 - Damera-Venkata , et al. October 23, 2	2007-10-23
Generation of image data subsets App 20070133087 - Widdowson; Simon ; et al.	2007-06-14
Generation of image data subsets App 20070132967 - Damera-Venkata; Niranjan ; et al.	2007-06-14
Projection of overlapping sub-frames onto a surface App 20070133794 - Cloutier; Frank L. ; et al.	2007-06-14
Image analysis for generation of image data subsets App 20070132966 - Widdowson; Simon ; et al.	2007-06-14
Generating single-color sub-frames for projection App 20070097017 - Widdowson; Simon ; et al.	2007-05-03
Luminance based multiple projector system App 20070091277 - Damera-Venkata; Niranjan ; et al.	2007-04-26
Projecting light patterns encoding correspondence information App 20070046924 - Chang; Nelson Liang An	2007-03-01
Automatically designed three-dimensional graphical environments for information discovery and visualization Grant 7,146,576 - Chang , et al. December 5, 2	2006-12-05
Projection of overlapping sub-frames onto a surface App 20060209057 - Damera-Venkata; Niranjan ; et al.	2006-09-21
Multi-projector geometric calibration App 20060192925 - Chang; Nelson Liang An	2006-08-31
Layout design apparatus and method for three-dimensional graphical environments Grant 6,985,144 - Chang January 10, 2	2006-01-10
Method and system for controlling a collaborative computing environment App 20050278642 - Chang, Nelson Liang An ; et al.	2005-12-15
Color wheel assembly for stereoscopic imaging App 20050237487 - Chang, Nelson Liang An	2005-10-27
Systems and methods of interfacing with a machine App 20050166163 - Chang, Nelson Liang An ; et al.	2005-07-28
Apparatus and method for distributing representative images in partitioned areas of a three-dimensional graphical environment Grant 6,919,910 - Chang July 19, 2	2005-07-19
Constraining user movement in virtual environments App 20050144574 - Chang, Nelson Liang An	2005-06-30
User interface and method for interacting with a three-dimensional graphical environment Grant 6,907,579 - Chang June 14, 2	2005-06-14
System and method of identifying a selected image object in a three-dimensional graphical environment Grant 6,885,371 - Chang April 26, 2	2005-04-26
Motion estimation for compression of calibrated multi-view image sequences App 20040247159 - Damera-Venkata, Niranjan ; et al.	2004-12-09
Multiframe image processing App 20040222987 - Chang, Nelson Liang An ; et al.	2004-11-11
Image capture and viewing system and method for generating a synthesized image App 20040085451 - Chang, Nelson Liang An	2004-05-06
System and method of identifying a selected image object in a three-dimensional graphical environment App 20030202695 - Chang, Nelson Liang An	2003-10-30
Apparatus and method for distributing representative images in partitioned areas of a three-dimensional graphical environment App 20030080956 - Chang, Nelson Liang An	2003-05-01
User interface and method for interacting with a three-dimensional graphical environment App 20030081012 - Chang, Nelson Liang An	2003-05-01
Layout design apparatus and method for three-dimensional graphical environments App 20030080960 - Chang, Nelson Liang An	2003-05-01
System and method for robust foreground and background image data separation for location of objects in front of a controllable display within a camera view App 20020136455 - Lin, I-Jong ; et al.	2002-09-26