Issued Patents All Time
Showing 151–175 of 177 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7733478 | Gray balance calibration of an imaging system | Robert M. Vanduyn | 2010-06-08 |
| 7724406 | Halftone independent color drift correction | Shen-Ge Wang, Vishal Monga | 2010-05-25 |
| 7706034 | Multi-Dimensional look-up table generation via adaptive node selection based upon color characteristics of an input image | Vishal Monga | 2010-04-27 |
| 7688470 | System and method for color calibration incorporating gray-component replacement using black value and intermediate color variable input | Vishal Monga | 2010-03-30 |
| 7652791 | Reprinting | Ann L. McCarthy, Edul N. Dalal, Wencheng Wu, Dale R. Mashtare | 2010-01-26 |
| 7652808 | Spatially varying luminance compression gamut mapping system and method | — | 2010-01-26 |
| 7639260 | Camera-based system for calibrating color displays | Karen M. Braun, Robert J. Rolleston | 2009-12-29 |
| 7639401 | Camera-based method for calibrating color displays | Karen M. Braun, Robert J. Rolleston | 2009-12-29 |
| 7511860 | Systems and methods of embedding gamut mapping information into printed images | R. Victor Klassen | 2009-03-31 |
| 7486416 | Inter-separation decorrelator | Edul N. Dalal, Wencheng Wu, Robert P. Loce, Yeqing Zhang, Norman W. Zeck | 2009-02-03 |
| 7450226 | Gray balance calibration of an imaging system | Robert M. Vanduyn | 2008-11-11 |
| 7420712 | Systems and methods that alter electronic data based on availability of time | Ramesh Nagarajan, Reiner Eschbach | 2008-09-02 |
| 7382915 | Color to grayscale conversion method and apparatus | Reiner Eschbach | 2008-06-03 |
| 7355752 | Two-dimensional calibration architectures for color devices | Gaurav Sharma, Jean-Pierre Van de Capelle, Martin S. Maltz, Lalit Keshav Mestha | 2008-04-08 |
| 7352491 | System and method for selecting the best set of devices for rendering color documents | Gaurav Sharma, Robert J. Rolleston | 2008-04-01 |
| 7328116 | Visual monitor calibration | Reiner Eschbach, Gaurav Sharma | 2008-02-05 |
| 7315394 | Calibration method for an imaging device | R. Victor Klassen | 2008-01-01 |
| 7312799 | Visual determination of gamma for softcopy display | R Victor Klassen | 2007-12-25 |
| 7295703 | Method for scanner characterization for color measurement of printed media having four or more colorants | Judith E. Stinehour, Gaurav Sharma | 2007-11-13 |
| 7277196 | Iterative printer control and color balancing system and method using a high quantization resolution halftone array to achieve improved image quality with reduced processing overhead | Jean-Pierre Van de Capelle, Lalit Keshav Mestha, Robert P. Loce, Martin S. Maltz, Peter A. Crean | 2007-10-02 |
| 7215817 | System and method for digital watermarking in a calibrated printing path | Ricardo L. de Queiroz, Robert P. Loce, Karen M. Braun | 2007-05-08 |
| 7119924 | Detection and segmentation of sweeps in color graphics images | Salil Prabhakar, Hui Cheng, John C. Handley, Ying-wei Lin | 2006-10-10 |
| 7070252 | System and method for digital watermarking in a calibrated printing path | Ricardo L. de Queiroz, Robert P. Loce, Karen M. Braun | 2006-07-04 |
| 6989839 | Method for converting color to monochrome to maintain differentiability | Karen M. Braun | 2006-01-24 |
| 6947597 | Soft picture/graphics classification system and method | Ying-wei Lin, Stuart A. Schweid, Jeng-Nan Shiau, Zhigang Fan | 2005-09-20 |